Soil classification :  a global desk reference / 
edited by Hari Eswaran ... [et al.] 
 - Boca Raton, Fla. :  CRC Press,  2003 
 - 263 p. :  ill., maps ;  26 cm. 
<br/><br/><label>ISBN: </label>0849313392 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soils--Classification