Ahn, Peter Martin. <br/><br/>
Tropical soils and fertiliser use 

 - England :  Longman Scientific & Technical,  1993 
 - 264 p. 
 - Intermediate tropical agriculture series .
 - Intermediate tropical agriculture series .
<br/><br/><label>LCCN: </label>9484 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fertilizantes--Efecto en suelos.<br/>Suelos tropicales.
<br/><br/><label>Dewey Class. No.: </label>631.4913  / A4