Das, P. <br/><br/>
New cactus cultivars 
/ by P. Das [et all....] 
 - Orissa :  Regional Plant Resource Centre,  1999. 
 - 28 p. ;  20 cm. 
<br/><br/><label>ISBN: </label>8190092022 
<br/><br/><label>Dewey Class. No.: </label>583.56 DAS  / 1391