568 



AGRICULTURAL INDEX 



High schools — Agricultural courses — Continued 



Courses of study in vocational agriculture 

 and vocational home economics. (B. 3) 45p 

 '18 Mo. State bd. of educ, Jefferson City 



High school agricultural education. J. W. 

 Gibson. Sci Ag 1:214-15 My '21 



High school departments of vocational agri- 

 culture. (B. 703) 32p il '20 Univ. of the 

 state of N.Y., Albany 



Sectional conferences and periods of profes- 

 sional improvement work for teachers of 

 high-school agriculture. R. W. Stimson. Nat 

 Educ Assn Pro (1400 Massachusetts av. 

 N.W., Washington, D.C. $2) 66:278-83 '18 



What beginning high school student should 

 know about vocational agriculture. C. S. 

 Linton. Purdue Ag 13:392-3 My '19 



Courses of study 



Agrriculture in the high school. Z. M. Smith. 

 Purdue Ag 15:26-7 O '20 



Home economics courses of study for junior 

 high schools. (Home econ. C. 9) 14p '20 U.S. 

 Bur. of educ, Washington, D.C. 



Household arts for junior high schools. D: 

 Snedden. J Home Econ 13:289-96 Jl '21 

 Highway accounting 



County highway books and bookkeeping. 

 G. F. Daggett. Am City — Town and county 

 ed (Tribune bldg., N.Y. 35c) 20:327-30 Ap 

 '19 

 Highway administration 



Road work is facilitated by federal aid 

 amendments. Weekly N L 7:4 D 31 '19 



Why Secretary Houston opposes a federal 

 highway commission at this time. Auto- 

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

 15c) 40:1139-41 My 22 '19; Same abr. Good 

 Roads (150 Nassau st, N.Y. 10c) n s 17: 

 222-1- My 24 '19 

 Highway law 



Canada highways act; chapter 54, statutes 

 1919. (C. 1) 12p '20 Canada Dept. of rail- 

 ways and canals, Ottawa 



County road legislation Including the high- 

 way improvement act and provisions of the 

 Ontario highways act relating to county 

 roads. (Pub. 25) 25p '19 Ontario Dept. of 

 pub. highways, Toronto, Canada 



Federal aid road act regulations. Municipal 

 J (243 W. 39th st, N.Y. 10c) 46:385-6 My 

 31 '19 



Federal highway plan outlined in bill. Auto- 

 motive Industries (231 W. 39th st, N.Y. 15c) 

 40:497+ F 27 '19 



Good roads legislation. Dairy F 17:766 Ag 

 1 '19 



Grange officials take up highway policy 

 with author of national system measure. 

 Penn State F 13:110 D '19 



Greatest highway building enabled by new 

 U. S. law. Weekly N L 6:1 Mr 12 '19 



Highway legislation in New York. Good 

 Roads (150 Nassau st, N.Y. 10c) n s 17: 

 123 Mr 15 '19 



Highway maintenance. W. A. Alsdorf. Ohio 

 F 143:368 Mir 1 '19 



Iowa road bill. Wallaces' P 44:722 Mr 21 '19 



Iowa road bill. Wallaces' F 44:820 Ap 4 '19 



Iowa's new road law. il Wallaces' F 44:1290 

 Je 27 '19 



Questions on the new road law. Wallaces' 

 F 44:1367 Jl 11 '19 



Road and bridge laws of Illinois — revision of 

 1917. L: L. Emmerson, comp. 87p '17 111. 

 Sec. of state, Springfield 



Road vs. load. Sci Am (233 Broadway, N.Y. 

 10c) 120:8 Ja 4 '19 

 Highways. See Roads 

 Hllgard, Eugene Woldemar 



Appreciation. C: B. Lipman. Assn Offlc Ag 

 Chem J 3:592-6 My '20 

 Hill, James Jerome 



Late Jas. J. Hill as I knew him. J: Clay. 

 Breeder's Gaz 77:1542 Je 3 '20 

 Hill farms. See Farms, Hill 

 Hillside architecture 



House on the side of a hill. A. C. Holden. 

 il Country Life 39:58-60 Ap '21 

 Hilltop farm notes. C. Poe. Prog F 35:697 Mr 

 27 '20 



Himalaya berry. See Blackberries 

 HIppeastrum. See Amaryllis 

 Hippodamia convergens. See Ladybirds 

 Hippomanes 

 Foal's mask or false tongue. A. S. Alexander. 

 Breeder's Gaz 76:185 Jl 31 '19 

 His dog; story. A. P. Terhune. il Country 

 Gent 84:3-44- Jl 5; 12-13 Jl 12; 14-15+ Jl 

 19 '19 

 His last buffalo; story. W. C. Barnes, il Nat 



Wool Grower 10:13-15+ D '20 

 His vulnerable spot; story. C. H. Markey. il 



Am Coop J 15:14+ Ag '20 

 Histidine 

 New method for the estimation of histidin. 

 W. E. Thrun and P. B. Trowbridge. Assn 

 Offlc Ag Chem J 4:194-5 N '20 

 Histology 

 Individuality-differential and its mode of in- 

 heritance. L. Loeb. Am Nat 54:55-60 Ja '20 

 Method of tissue analysis: applied to the 

 posterior and anterior lobes of cattle 

 pituitaries. C. G. MacArthur. Am Chem- 

 ical Soc J (1709 G st, N.W., Washington, 

 D.C. $6 per yr.) 41:1225-40 As '19 

 On the reaction of tissues towards syn- 

 genesio — homoio — and heterotoxins, and on 

 the power of tissues to discern between 

 different degrees of family relationship. L. 

 Loeb. Am Nat 54:45-54 Ja '20 

 Historic houses 

 House of legend and folklore. Rural Man- 

 hood 10:155-6 Ap '19 

 House of seven gables. A. V. Carrick. 11 

 Country Life 39:45-7 Ap '21 

 Hoard, Agnes Elizabeth 

 Appreciation, por Hoard's D 58:1084 D 26 

 '19 

 Hoard, William Dempster 

 Agricultural press pays high tribute to W. D. 



Hoard. Hoard's D 56:741 D 20 '18 

 Jersey breedeis honor Hoard. Jersey B 39: 



402 F 25 '20 

 Living memorial. W. C. Jeffries. Ohio F 



143:789 My 17 '19 

 Obituary, por Breeder's Gaz 74:967 N 28 '18 

 William D. Hoard pure American, por Coun- 

 try Gent 84:53 Ja 11 '19 

 Hoary cress. See Pepperwort 

 Hobbies 

 Some hobbies of our children. Prac F 117: 

 106 Ap 1 '21 

 Hoes 

 Buy a wheel hoe. Nat Stock & F 44:18 Ap 



3 '20 

 How to repair a shovel and a hoe. G. H. 

 Radebaugh. il System on the Farm 4:302-3 

 My '19 

 Wheel hoes for farmers. E. Rogers. Power 

 F 28:61 Je '19 

 Hofmann, Josef 

 Motor mechanic. R. T. Townsend. por il 

 Country Life 37:56-7 Ja '20 

 Hog cholera 

 Aftermath of hog cholera. Ohio F 144:695 D 6 



•19 

 Botulism in swine and its relation to im- 

 munization against hog cholera. R. Gra- 

 ham. Am Vet M Assn J 60:76-9 O '21 

 Centers of cholera infection. Nat Stock & P 



44:1166 D 25 '20 

 Checking the hog cholera menace. Wallaces' 



F 46:1323 O 28 '21 

 Cholera with a question mark. J: M. Evvard. 



Swine World 6:24 Je '19 

 El colera del cerdo. J. Bagu6. il Porto Rico 



Ag Exp Insular C 21:1-11 '20 

 Comparing swine plague to hog cholera. R. 



Jay. Swine World 7:15-16 Mr 20 '20 

 Constant vigilance keeps herds free of rav- 

 ages of hog cholera. Weekly N L 7:5 My 

 19 '20 

 Control of hog cholera. T: A. Burnett. II Ohio 



F 142:638 D 28 '18 

 Control of hog cholera in Missouri. D. F. 

 Luckey. map Mo Ag Bd B v 16:1-16 F '18 



