Garg, S. <br/><br/>
Substitute and adulterant plants 
S. Garg. 
 - Delhi  Periodical Experts Book Agency  1992 
 - viii,173p., illus.; 25cm. 
<br/><br/><label>ISBN: </label>8171360211. 
<br/><br/><label>Dewey Class. No.: </label>581.31,  / G18S