Esu Ivara E. <br/><br/>
Soil characterization, classification and survey 

 - Ibadan, Nigeria   HEBN publishers Plc  2010 
 - 232 p 
<br/><br/><label>ISBN: </label>9789780813734 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soils--Africa, West. Soil fertility--Africa, West. Soil management--Africa, West. Land capability for agriculture--Africa, West. 
<br/><br/><label>LC Class. No.: </label>S 599.5.A1 .E88/