Arivind Kumar Ed. <br/><br/>
Environment & instrumentation 

 - Delhi  Daya Publishing House India      2009 
 - xii, 528p.  cm. 
<br/><br/><label>ISBN: </label>9788170356097 (hbk)  2200 
<br/><br/><label>Standard No.: </label>240,423 
<br/><br/><label>Source: </label> 371, 22/12/2009, Eastern Book Linkers  Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BIOLOGY
<br/><br/><label>Dewey Class. No.: </label>G:55, P9