Ecology and vegetation of Indian desert 
<label>;</label> Sen, David N. 
 - Bikaner  Agro Botanical Publishers  1990 
 - viii, 340p.  ill.  25 cm. 
<br/><br/><label>ISBN: </label>8185031290 
<br/><br/><label>Dewey Class. No.: </label>574.52652  / ECO