Mukherjee, Biswarup. <br/><br/>
Evironmental manegement :   basics and applied aspects of manegement of ecological and environmental systems / 
Biswarup Mukherjee. 
 - New Delhi :  Vikas publishing house,  2000. 
 - xxii, 630 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>8125909354 (hbk.)