Singh, Karan  <br/><br/>
Plant productivity under environmental stress  

 - Bikaner  Agro Botanical Publishers  1994 
 - [x],425p.  25cm 
<br/><br/><label>ISBN: </label>8185031703 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Damages caused by environmental factors<br/>Plant injuries, diseases, pests
<br/><br/><label>Dewey Class. No.: </label>632.1  / PLA