Nye, P. H. <br/><br/>
The soil under shifting cultivation / 
P. H. Nye and D.J. Greenland 
 - Farnham Royal :  Commonwealth Agricultural Bureaux,  1960. 
 - vi, 156p. :  ill. ;  23cm. 
 - Technical Communication, Commonwealth Bureau of soils Harpenden. No.   51 .
<br/><br/>Includes Bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil fertility<br/>Tillage.
<br/><br/><label>LC Class. No.: </label>S590  / .N9