Late Permian terrestrial vertebrates, U.S.A. and U.S.S.R.

Late Permian terrestrial vertebrates, U.S.A. and U.S.S.R.

Sonraí bibleagrafaíochta
Príomhchruthaitheoir: Olson, Everett Claire 1910-1993
Formáid: LEABHAR
Teanga:English
Foilsithe / Cruthaithe: Philadelphia American Philosophical Society 1962.
Sraith:Transactions of the American Philosophical Society, new ser. v. 52, pt. 2
Ábhair:
Vertebrates, Fossil.
Paleontology > Permian.
Paleontology > Soviet Union.
Paleontology > United States.