Bhargava, S. K. <br/><br/>
Practical Methods for Water and Air Pollution Monitoring 

 -  New Age International  2009 
<br/><br/><label>ISBN: </label>9788122424041 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Environmental <br/> Water Supply<br/>Air quality--Measurement.,Water quality--Measurement.<br/>TECHNOLOGY & ENGINEERING