944 



AGRICULTURAL INDEX 



Tractors — Continued 



Small tractors. F. Byers. il Hoard's D 51:377 



Mr 24 '16 

 Small tractor's use. J. L. Ahart. Country Gent 



82:960 Je 2 '17 

 Smallest tractor ever built. A. Marple. il 



Farm Eng 4:96 D '16 

 Soil pressure of tractors. G. P. Pearce. Coun- 

 try Gent 82:1689 N 3 '17 

 Soil resistance and the tractor. F. M. Loomis. 



Motor Ag-e (59 E. Madison st, Chicago 15c) 



34:20 Jl 18 '18 

 Solving a nursery power problem. W. S. 



Black, il Power F 25:15 D '16 

 Some important factors in orchard tractor 



management. J. B. Davidson. Cal State 



Comm Hort B v 7:64-6 Ja '18 

 Some tractor experiences. Ohio F 141:4 Ja 5 



'18 

 Some tractor troubles. E. R. Wiggins. Country 



Gent 83:38 Ja 5 '18 

 Southern farmers find tractors profitable. 



P. T. Hines. il Power F 27:9 Ap *18 

 Sparing the men by working the tractor, il 



Prac F 114:185-6 My 15 '18 

 Starting with batteries. G. P. Pearce. Coun- 

 try Gent 83:49 F 2 '18 

 Steam tractioneering. F. N. G. Kranich. il 



Country Gent 83:63 F 16 '18 

 Steel mule that drives like a horse. J. M. Bird. 



il Scientific Am (233 Broadway, N.Y. 10c) 



119:109 P 2 '18 



* Steering and controlling devices for the four- 



wheeled tractor. Sci Am (233 Broadway, 

 N.Y. 10c) 119:358 N 2 '18 



Stuck in the mud. R. Olney. Country Gent 81: 

 1441 Jl 29 '16 



Successful small tractor. G. T. Davis. Breed- 

 er's Gaz 70:28 Jl 6 '16 



Successful tractor users in several states, il 

 Am Coop J 11:1008-9 Je '16 



Teachings from experience, il O Judd Farmer 

 63:4 Jl 21 '17 



Tendency of farm tractor design; with dis- 

 cussion. C. M. Eason. Am Soc Ag Eng 

 Trans 9:59-78 '16; Same cond. Power F 259: 

 9-1- F; 42 Mr '16 



Test of mechanical cultivators in the depart- 

 ment of the Indre, France. J. Dissoubray. 

 Int R Sci & Prac Ag 8,no 3:432-4 Mr '17 



Testing the belt power of a tractor. E. C. Gee. 

 il Power F 25:9 Je '16 



Three hundred days a year, il Kimball's D 

 P 16:534 Jl 1 '18 



Three tractors and an eastern farm. P. Shir- 

 ley, il Country Gent 83:9-10 Ap 13 '18 



To make power farming a success. F. L. Tin- 

 kle. Power F 27:44 My '18 



Tractor — a farm management viewpoint. A. 

 P. Yerkes. il Power F 26:12 O '17 



Tractor a paying investment. G: W. Iverson. 

 O Judd Farmer 61:14 S 9 '16 



Tractor a requirement for the orchard. C. M. 

 Walker. Better Fruit 11:7 Jl '16 



* Tractor activities in Illinois. P. M. Heldt. il 



Automotive Industries (231 W. 39th st, N.Y. 

 10c) 39:869-72 N 21 'IS 



* Tractor activities in northern Ohio. P. M. 



Heldt. il Automotive Industries (231 W. 

 39th st, N.Y. 10c) 39:619-21 O 10 "18 



* Tractor activities in the Twin cities. P. M. 



Heldt. il Automotive Industries (231 W. 



39th st, N.Y. 10c) 39:702-5 O 24 '18 

 Tractor adjustment. B. R. Wiggins. Country 



Gent 81:1512 Ag 12 '16 

 Tractor aids draft horse raising, il O Judd 



Farmer 61:3 Jl 29 '16 

 Tractor and farm management. A. P. Yerkes. 



Power F 25:7-8 Mr; 44 Ap; 15 My '16 

 Tractor and horses combined. W. J. Shaver. 



Power F 26:15 P '17 

 Tractor and small farm. D. P. Power. Rural 



N Y 75:1557 D 23 '16 

 Tractor and the U-boat. W: H. Dean. II 



Country Gent 83:3-4 Je 15; 9-10 Je 22 '18 

 Tractor and three engines. T_,. Johnstone, il O 



Judd Farmer 60:4 Ja 22 '16 

 Tractor as a pusher. B. J. Ruetenik. Country 



Gent 82:960 Je 2 '17 

 Tractor at work. I. G. Shellabarger. Hoard's 



D 55:321 Mr 15 '18 

 Tractor carburation. E. R. Wiggins. Country 



Gent 81:1585 Ag 26 '16 



Tractor cultivators. K. J. T. Ekblaw. Nat 

 Stock & F 41:1166 F 16 '18 



Tractor days in a year. E. R. Wiggins. 11 

 Country Gent 82:101 Ja 20 '17 



Tractor dealers must give service. T. New- 

 sum. Prog F 33:378 Mr 23 '18 



* Tractor development in France. W. F. Brad- 



ley, il Automotive Industries (231 W. 39th 

 st, N.Y. 10c) 39:786-9 N 7 '18 



* Tractor development in Iowa. P. M. Heldt. il 



Automotive Industries (231 W. 39th st, N.Y. 



10c) 39:663-5 O 17 '18 

 Tractor — does it pay? D. G. Carter, il Kim- 

 ball's D F 15:484 Jl 15 '17 

 Tractor expedition to France. H. Morgenthau, 



jr. il Jersey B 37:307 F 27 '18; Same. Power 



P 27:46 Mr 'IS; Same. Wallaces' P 43:391 



Mr 1 '18 

 Tractor experience. Fruit-Grower 27:328 Je 15 



'16 

 Tractor experience. Ohio F 141:66 Ja 12 '18 

 Tractor experience. I. G. Shellabarger. Nat 



Stock & F 41:997 Ja 12 '18 

 Tractor experience in Illinois. Farm Eng 3: 



271 Je '16 

 Tractor experience in Illinois; a study of the 



farm tractor under corn-belt conditions. A. 



P. Yerkes and L. M. Church. Farmers' B 



963:1-29 '18; Excerpt. Power F 27:29 Jl '18 

 Tractor experiences. Prog P 32:136 F 3 '17 

 Tractor experiences in Kansas. C. W. Mc- 



Campbell. Breeder's Gaz 70:237 Ag 17 '16 

 Tractor facts and fancies. B. W. Currie. il 



Country Gent 82:635-6 Mr 31 '17 

 Tractor fanning. L. M. Frederick. Farm Eng 



6:8 P '18 

 Tractor field book. 180p il '18 Farm imple- 

 ment news. Masonic Temple, Chicago 

 Tractor for belt work. A. P. Yerkes. Country 



Gent 81:261 F 5 '16 

 Tractor for plowing. G. B. Gunlogson. il 



Country Gent 83:48 Ja 26 '18 

 Tractor for rush spring work. R. Olney. il 



Country Gent 82:718 Ap 14 '17 

 Tractor has come to stay; list of the ma- 

 chines. Prog F 31:1095 S 16 "16 

 Tractor has justified itself. W. A. Semmons. 



il Kimball's D F 16:34 Ja 15 '18 

 Tractor in having. R. Olney. il Country Gent 



81:1309 Jl 1 '16 

 Tractor in road making. E. R. Wiggins, il 



Country Gent 81:2190 D 23 '16 

 Tractor in the orchard; photographs. Country 



Gent 82:1734 N 10 '17 

 Tractor — its uses and abuses. R. C. Brew- 



saugh. il Am Coop J 11:1006 Je '16 



* Tractor makers protest curtailment; 30 manu- 



facturers form American tractor associa- 

 tion. Automotive Industries (231 W. 39th st, 

 N.Y. 10c) 39:657-9 O 17 '18 



Tractor of the future. P. M. Loomis. Farm 

 Eng 3:221-2 Ap "16 



Tractor on a hundred-acre farm. S. M. Trim- 

 ble, il Prac F 112:455 D 15 '16 



Tractor on a Jersey dairy. J: R. McMahon. 

 il Country Gent 81:1745-6 S 30 '16 



Tractor on a small farm. J. R. Kuntz. il 

 Country Gent 81:791 Ap 8 '16 



Tractor on a stony farm. Country Gent 81: 

 1861 O 21 '16 



Tractor on the corn belt farm, il Wallaces' P 

 42:1055 Jl 27 '17 



Tractor on the farm, il Country Gent 82:1196 

 Jl 28 '17 



Tractor on the farm. D. McDonald, jr. Coun- 

 try Gent 81:1617; 82:389 S 2 '16, F 24 "17 



Tractor on the farm. B. R. Wiggins, il 

 Country Gent 81:1548; 82:1393 Ag 19 '16, S 

 8 '17 



* Tractor operation data. Sci Am (233 Broad- 



way. N.Y. 10c) 119:358 N 2 '18 



Tractor power for the corn belt, il Wallaces' 

 P 41:1016-17 Jl 28 '16 

 ■* Tractor power plant improvements. Sci Am 

 (233 Broadway, N.Y. 10c) 119:396 N 16 '18 



Tractor pulls stumps. E. R. Wiggins, il Coun- 

 try Gent 83:48 F 2 "18 



Tractor relief to pure-bred mares. O Judd 

 Farmer 61:11 Jl 29 '16 



Tractor relieved his mules. C. S. Conger, jr. 

 Power P 26:32 Ja '17 



