TY  - BOOK
ED  - Academy of Natural Sciences of Philadelphia.
TI  - Catalogue of the Library of the Academy of Natural Sciences of Philadelphia
AV  - Z881 .P53
PY  - 1837///
CY  - Philadelphia
PB  - J. Dobson
KW  - Natural history
KW  - Bibliography
KW  - Catalogs
KW  - Science
N1  - Preceded by Act of incorporation and by-laws of the Academy, 1836, and List of members ... 1812-1836
ER  -