Gupta, O P. <br/><br/>
Weedy aquatic plants : their utility, menace and management /  
O P Gupta. 
 - /   . 
 - Jodhpur :   Agrobios ,   2001. 
 - 272p. :   ills.,picts.,tables ;   22cm .  
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>8177540572  Rs. 895.00 
<br/><br/><label>Subjects--Index Terms: </label>AQUATIC WEEDS-CONTROL  
<br/><br/><label>Dewey Class. No.: </label>632.5  / GUP/W