Late Permian terrestrial vertebrates, U.S.A. and U.S.S.R.
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Author
Publication
1962 - American Philosophical Society, Philadelphia, Pennsylvania
Language
English
Word Count
56,000 words, Guess
Page Count
224 pages
Identifiers
- Open LibraryOL5854034M
- OCLC Control Number705901
- Library of Congress Control Number62015116
Classifications
- DDC560.172
- LCCQ11 .P6 n.s., vol. 52, pt. 2
Subjects
Series Statement
- Transactions of the American Philosophical Society, new ser.,
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