Handbook to the Museum of the Academy of Natural Sciences of Philadelphia Academy of Natural Sciences of Philadelphia. Museum Published: 1866 Total Pages: 134 Get eBook
Guide to the Museum of the Academy of Natural Sciences of Philadelphia ... Academy of Natural Sciences of Philadelphia. Museum Published: 1876 Total Pages: 136 Get eBook
Proceedings of the Academy of Natural Sciences of Philadelphia Academy of Natural Sciences of Philadelphia Published: 1902 Total Pages: 986 Get eBook
Proceedings of The Academy of Natural Sciences (Vol. LIII, Part III -- Sept., Oct., Nov., Dec., 1901) Published: Total Pages: 406 Get eBook
Catalog of the Library of the Academy of Natural Sciences of Philadelphia Academy of Natural Sciences of Philadelphia. Library Published: 1972 Total Pages: 754 Get eBook
Proceedings of the Academy of Natural Sciences Academy of Natural Sciences (Philadelphia, Pa.) Published: 1863 Total Pages: 648 Get eBook
A Study of Fossil Vertebrate Types in the Academy of Natural Sciences of Philadelphia Earle E. Spamer Published: 1995 Total Pages: 444 Get eBook
Proceedings of the Academy of Natural Sciences of Philadelphia Published: 1874 Total Pages: 272 Get eBook
Proceedings of The Academy of Natural Sciences (Vol. 141, 1989) Published: Total Pages: 432 Get eBook
