Bhatnagar, R K <br/><br/>
Earthworm:Vermiculture and Vermi-Composting 

 - New Delhi  Kalyani Publishers  1996 
<br/><br/><label>Subjects--Uniform Titles: </label>--General Stack
<br/><br/><label>Subjects--Topical Terms: </label><br/>technology--hunting,fishing and conservationZoology
<br/><br/><label>Dewey Class. No.: </label>639.75  / BHA-E