Booker tropical soil manual :  a handbook for soil surve and agricultural land evaluation in the tropics andsubtropics/ 
edited by J.R. Landon. -- 
 - London :  New York :   Booker Agriculture International Ltd. ;  Longman,  1991. 
 - xiv, 474 p. :  ill. ;  24 cm. 
<br/><br/>Includes Bibliographical references and index. 
<br/><br/><label>ISBN: </label>0582005574 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soils--Tropics--Handbooks, manuals, etc.
<br/><br/><label>LC Class. No.: </label>S599.9.T76  / B66 1991