Rettew, Granville Raymond,  1903- <br/><br/>
Manual of mushroom culture, 
by G. Raymond Rettew, with the collaboration of Forrest G. Thompson. 
 - 4th ed. 
 - Toughkenamon, Pa.,  Mushroom Supply Co.  [c1948] 
 - 272 p.  illus.  21 cm. 
<br/><br/> Earlier editions issued by Chester County Mushroom Laboratories, West Chester, PA. 
<br/><br/><label>LCCN: </label>agr48000409  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mushroom culture.<br/>Mushrooms--Diseases and pests.
<br/><br/><label>LC Class. No.: </label>SB353  / .R44 
<br/><br/><label>Dewey Class. No.: </label>635.8