Singh S.S <br/><br/>
Principles & Practices of Agronomy  text 
Singh S.S and  Singh Rajesh 
 - xii, 348 pages  
<br/><br/>Includes bibliographical references 
<br/><br/><label>ISBN: </label>9789327256376  $40-00 
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>LC Class. No.: </label>SB185  / SIN