Fragments of the natural history of Pennsylvania [microform] /
Barton, Benjamin Smith,1766-1815.
Philadelphia : Printed for the author by Way & Groff,
1799.
No more published: pt. 1 treats of birds, with data regarding vegetation and miscellaneous observations.
Sabin 3809.
Sabin Group 20.
Microfiche.
Natural history
Birds
Phrenology.