Singh, P.P. <br/><br/>
Environment and pollution education 
by P.P. Singh and Sandhir Sharma 
 - Delhi  Deep & Deep  2005 
 - 434p. 
<br/><br/><label>ISBN: </label>8176295949 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pollution - Environmental aspects<br/>Enviromental protection - India<br/>Environmental policy - India<br/>Environmental education - India
<br/><br/><label>Dewey Class. No.: </label>O91x54 Si64