TY  - BOOK
AU  - Morton,C.V.
TI  - William Roxburgh's ferr types
U1  -  581.973 
PY  - 1974///-
CY  - Washington, D.C.
PB  - Smithsonian Institution Press
KW  - Roxburgh, William,
KW  - Botany
KW  - United States
N1  - Library has vol. 38; Vol. 38. Contribution from the United States National Herbarium
ER  -