Tiwari,S.C. <br/><br/>
Mushroom cultivation; an economic analysis 
by S.C.Tiwari and Pankaj Kapoor 
 - Delhi  Mittal Publications  1998 
 - xiv, 128p.: tables;  22cm. 
<br/><br/><label>Dewey Class. No.: </label>338.17358  / TIW