Saxena, M.M. <br/><br/>
Environmental analysis water soil and air 
/ by M.M. Saxena 
 - 2nd ed. 
 - New Delhi:   Agro Botanical Publishers,   1990. 
 - 186p. 
<br/><br/><label>ISBN: </label>8185031363 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biological parameters<br/>Environmental analysis<br/>Life science<br/>Water sampling
<br/><br/><label>Dewey Class. No.: </label>574.5  / SAX/E