Shrivastava, A. K. <br/><br/>
Environment trafficking / 
Prof. A. K. Shrivastava 
 - New Delhi:  A P H Publishing ,  [2007] 
 - 320 p. :  ill. ;  23 cm. 
<br/><br/><label>ISBN: </label>8131300307 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental sciences