TY  - BOOK
AU  - Hawksworth D. L.
ED  - International Mycological Congress (4: 1990: Regensburg, Germany)
TI  - Frontiers in mycology
U1  - 589.2 
PY  - 1991///
CY  - Wallingford, England
PB  - C.A.B. International
KW  - Micología
N1  - 60-146
ER  -