"Negi, S.S." <br/><br/>
Handbook of social forestry 

 - Dehradun  International book Distributors  1986 
 - 178 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Forestry
<br/><br/><label>Dewey Class. No.: </label>CS 634.9 NEG