TY  - BOOK
AU  - William D. Gray
TI  - Relation of fungi to human affairs
U1  - 589.206 
PY  - 1959///
CY  - New York
PB  - Holt-Dryden Book Henry Holt and Co Inc.
N1  - William D. Gray: Relation of fungi to human affairs.  New York.  Holt-Dryden Book Henry Holt and Co Inc., 1959.--(589.206GRA)
ER  -