Kumari, Leena <br/><br/>
Vermicomposting :  an effective option for solid waste management / 
Leena Kumari. 
 - Hamirpur :  National Institute of Technology,  2024 
 - xii, 65p. 
<br/><br/>
<br/><br/><label>Dewey Class. No.: </label>624  / KUM