Hainsworth, P.H.,  1921- <br/><br/>
Agriculture:  a new approach/ 
P.H. Hainsworth 
 - London:  Faber and Faber,  1954 
 - 248 p.:  plates;  24 cm. 
<br/><br/> Includes index 
<br/><br/>Bibliography: p. 239-241 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture<br/>Agricultural systems<br/>Agricultural pests--Control<br/>Food supply<br/>Fertilizer and Manures<br/>Soils
<br/><br/><label>Dewey Class. No.: </label>630