Environmental evaluation of oil drilling and collection systems a follow-up/a pursuit 
by Central Board for the Prevention 
 - Delhi  Central Board for the Prevention and Control of Water Pollution  1985 
 - 23p. 
 - Programme Objective Series: Probes/33/1985-86 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environment<br/>Pollution
<br/><br/><label>Dewey Class. No.: </label>O91 En89