Narwal, Shamsher  . <br/><br/>
Allelopathy in agriculture and forestry /  
by Shamsher S. Narwal and Patric Tauro. 
 - Jodhpur :   Scientific Publishers ,   1994 
 - x, 310p :  
<br/><br/><label>ISBN: </label>81-7233-085-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Forestry
<br/><br/><label>Dewey Class. No.: </label>JB  / N4