Kochhar, S. L. <br/><br/>
Economics botany in the tropics/ 

 - 3rd 
 - New Delhi  Macmillan  1981 
 - xxvii, 638p. :  ill. ; Pbk 
<br/><br/><label>ISBN: </label>9780230638938 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany
<br/><br/><label>LC Class. No.: </label>QK47 .K6  / 1981