Classification and diagnostics of soils of the USSR 

 - 3rd rev. ed. 
 - New Delhi  Oxonian Press PVT. LTD.  1986 
 - ix, : 288p. 
<br/><br/><label>Subjects--Personal Names: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture - Handbooks, manuals, etc.
<br/><br/><label>Dewey Class. No.: </label>631.44 CLA