M G Chitakar <br/><br/>
Encyclopaedia of ecology,environment and pollution,Vol.12  The environment(protection)act,1986,The environment(protection)rules,1986 and notifications 

 - New Delhi  APH PUblishing Corporation  1998 
<br/><br/><label>ISBN: </label>8170248922 
<br/><br/><label>LC Class. No.: </label>577.2703