AGRICULTURE 



POULTRY. By Professor J. C. GRAHAM, Massachusetts Agricultural 

 College. (In preparation.) 



SOILS. By Professor A. G. McCALL, Ohio State University. (/ 



preparation.) 



AGRICULTURAL CHEMISTRY. By Professor I. K. KEITT, 

 Clemson Agricultural College. (In preparation.) 



INJURIOUS INSECTS. By Dean E. D. 8ANDBB8ON ami IWewor 

 L. M. PEAIRS, West Virginia University. (/// />/v/wm/' 



AGRICULTURAL DRAFTING. By CHARLKS K II,. u,. M I 

 4to, 46 pages, 45 figures, 22 plates Cloth, 



FIELD MANUALS IN AGRKTLTrRK 



A carefully selected series of laboratory and field studies, with 

 supplementary theory and information for classroom use. 

 loose leaf, or bound in paper covers as preferred. 



Studies of Trees: Their Diseases and Care. By J. J. LEVISON, 

 M.F., Lecturer on Ornamental and Shade Trees, Yale University 

 Forest School, Forester to the Department of Parks, Brooklyn, 

 N. Y. 16 pamphlets, $1.00 net. Sold separately if domed 

 Price each 5, 10, or 15 cents according to size. 



Exercises in Farm Dairying. By Professor C. LARSEN, De- 



partment of Dairy Husbandry, South Dakota State Coll. &. 

 69 Exercises. Single Exercises two cents each. Complete $1.00 



net. 



Exercises in Poultry Raising. By Professor J. C. GRAHAM. 

 Massachusetts Agricultural College. (In preparation.) 



Market Gardening. By Professor F. L. \\.\\\, <Hsis 1 arm 

 & Orchard Company, Roswell, New Mexico. Formerly Pro- 

 fessor of Market Gardening, Massachusetts Agricultural Coll u. 

 (In preparation.) 



Studies of Insects. By Dean E. D. SANDERSON and L. M. 



PEAIRS, West Virginia University. (In preparation.) 

 Farm Crops and Soils. By Professor A. G. McCALL, Depart- 



ment of Agronomy, Ohio State University. (In preparation.} 



Exercises in Agricultural Chemistry. By Professor T. E. KEITT, 

 Clemson Agricultural College. (In preparation.) 



