Looking Around, Textbook for Class III  Environmental Studies 
NCERT 
 - 2006 
 - New Delhi  NCERT  2006 
 - 158p.  ill.  27.5cms. 
<br/><br/><label>ISBN: </label>ISBN 81-7450-490-7 (pbk) 
<br/><br/><label>Subjects--Index Terms: </label>Looking Around, Textbook for Class III Environmental Studies NCERT 
<br/><br/><label>Dewey Class. No.: </label>NCERT 570