INDEX. 19 



Bulletin 

 Water, flow — No. Page. 



concrete pipe, bulletin by Fred C. Scobey and others 852 1-100 



drain tile, bulletin bv D. L. Yarnell and Sherman M. 

 Woodward 854 1-50 



grade-line pipes 852 66-91 



in pipes, formulas 852 5-8 



in pressure pipes 852 5-65 



f 9-1 9 

 in tile, measurement, formula?, and comparisons 854 < «*4_4q 



Water Illy, food of shoal-water ducks 862 j ^^^ 



[ 16^18,39, 



Weevils, destruction by starlings 868 { 42,44, 



I 62-63 



Weisbach formula for water flow in pipes i_ 852 6, 63 



West, Middle, grape production and marketing 861 45^18 



West Virginia — 



experiment farm in Greenbrier County 870 1-3 



experiment station, steer feeding, experimental studies 870 3-20 



Greenbrier County, experiment farm, study of effect of 



winter rations on pasture gains of yearling steers 870 3-20 



" White substitute," nature 867 38 



Widgeon — 



American. See Baldpate. 

 European — ■ 



description, and food habits 862 16-17 



occurrence in United States 862 16 



Williams-Hazen formula for water flow in pipes 852 6, 11, 63 



Winter — ■ 



feeding — 



yearling steers, and effect on pasture gains later, 



bulletin by E. W. Sheets and R. H. Tuckwiller__ 870 1-20 



yearling steers, effect on pasture gains later 870 1-14 



teal. See Teal, green-winged. 

 Wood- 

 duck. See Duck, wood. 



uses on farms, products of home woodlands *. 863 14-15 



Woodlands — 



advantages to home and farm 863 1-2, 10-13 



farm management, lesson for rural schools 863 32-33 



home — 



forestry lessons on, bulletin by Wilbur R. Mattoon 



and Alvin Dille 863 1-46 



improvement by cutting, directions 863 23-25 



products, utilization, study for rural schools 863 13-15 



location and extent, study, lesson for rural schools 863 9-10 



protection, lesson for rural schools 863 20-23 



Woodwaed, Sherman M., and D. L. Yarnell, bulletin on " The 



flow of water in drain tile " 854 1-50 



Worm, fall army, control with calcium arsenate 875 29 



Wounds, cedar trees, causes, and relation to dry-rot 871 37-49 



Wrapping — 



fruit, injurious effect, note 859 27 



tomatoes, effect on ripening 859 24—27 



Wrens, relation to starlings 868 48-49,58 



Yarnell, D. L., and Sherman M. Woodward, bulletin on "The 



flow of water in drain tile" 854 1-50 



o 



