00353nam a2200133Ia 4500008004100000082001600041100002100057245003900078260004300117300000800160650002300168650001800191653001000209170901s1959    xx            000 0 und d  a589.2bG71R  aGray, William D. 0aRelation of Fungi to Human Affairs  aNew YorkbHenry Holt and Companyc1959  a510  aBotanical sciences  aPure Sciences  aFungi