TY  - BOOK
AU  - Howard,Grace Elizabeth
TI  - Lichens of the State of Washington
AV  - QK587 .H8
U1  - 589.1 
PY  - 1950///
CY  - Seattle
PB  - University of Washington Press
KW  - Lichens
KW  - Washington (State)
KW  - Local
N1  - Bibliography: p. 180-181
ER  -