Scientific symposium, 2nd and International Congress on Mushroom Science, 7th, Hamburg, May 3-9, 1968 <br/><br/>
Mushrooms Science vii proceedings.  Mushrooms Science viiproceedings. 

 - Wageningen  Centre for Agricultural publishing and documentation  1969 
 - 614p., illus. 
<br/><br/><label>Dewey Class. No.: </label>582.287,  / S24M