Ifthikarudeen A <br/><br/>
Environmental Studies: As per UGC Syllabus for Engineering Arts & Science Students 

 - 1 
 - Q&A.21 
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>2000002118 
<br/><br/><label>Subjects--Topical Terms: </label><br/>-