THE RURAL SCIENCE SERIES 



Includes books wHch state tlie underlying principles of agriculture in 

 plain language. They are suitable for consultation alike by the amateur 

 or the professional tiller of the soil, the scientist or the student, and 

 are freely illustrated and finely made. 



The following volumes are now ready : 



THE SOIL. By F. H. KmGr, of the University of Wisconsin. 303 pp. 

 45 illustrations. 75 cents. 



THE FERTILITY OP THE LAND. By I. P. Roberts, of Cornell 

 University. 421 pp. 45 illustrations. $1.25. 



THE SPRAYIlSra OF PLANTS. By E. G. Lodeman, late of Cornell 

 University. 399 pp. 92 illustrations. $1.00. 



MILK AND ITS PRODUCTS. By H. H, Wing, of Cornell Univer- 

 sity. 311 pp. 43 illustrations. $1.00. 



THE PRINCIPLES OF FRUIT-GROWINa, By L. H. Bailey. 

 516 pp. 120 illustrations. $1.25. 



BUSH-FRUITS. By F. W. Card, of Rhode Island College of Agri- 

 culture and Mechanic Arts. 537 pp. 113 illustrations. $1.50. 



FERTILIZERS. By E. B. Vooehees, of New Jersey Experiment 

 Station. 332 pp. $1.00. 



THE PRINCIPLES OF AGRICULTURE. By L. H. Bailey. 800 pp. 

 92 illustrations. $1.25, 



IRRIG-ATION AND DRAINAGE. By F. H. King, University of 

 Wisconsin. 502 pages. 163 illustrations. $1.50. 



THE FARMSTEAD. By I. P. Roberts, 350 pp. 138 illustrations. 



RURAL WEALTH AND WELFARE. By George T. Fairchild, 



Ex-President of the Agricultural College of Kansas. 381 pp. 14 



charts. $1.25. 

 THE PRINCIPLES OF -VEGETABLE-aARDENING-. By L. H. 



Bailey. 468 pp. 144 illustrations. $1.25. 

 THE FEEDING- OF ANIMALS. By W. H. Jobbak, of New York 



State Experiment Station. 450 pp. $1.25 net. 

 FARM POULTRY. By Gborge 0. Watson, of Pennsylvania State 



College. 341 pp. $1.25 net, 

 THE FARMER'S BUSINESS HANDBOOK. By I. P. Roberts, of 



Cornell University. 300 pp. $1.00 net. 

 THE CARE OP ANIMALS. By Nelsok S. Mayo, of Kansas State 



Agricultural College. 458 pp. $1.25 net. 

 THE HORSE. By L P. Roberts, of Cornell University. $1.25 net. 



New volumes will be added from time to time to the Rural 

 Science Series. The following are in preparation. 

 PHYSIOLOGY OF PLANTS. By J. C. Arthur, Purdue University. 

 THE PRINCIPLES OF STOCK BREEDING. By "W. H. Brewer, 



of Yale University, 

 PLANT PATHOLOGY. By B. T. Galloway and associates, of U. 



S. Department of Agriculture. 

 THE POME FRUITS (Apples, Pears, Quinces). By L. H. Bailey. 



THE HACniLLAN COflPANY 



64-66 FIFTH AVENUE NEW YORK 



