The Sixtieth anniversary endowment of the American Museum : Preliminary Abstract from the Sixtieth Report of the Trustee of The American Museum of Natural History /
Osborn, Henry Fairfield
The Sixtieth anniversary endowment of the American Museum : Preliminary Abstract from the Sixtieth Report of the Trustee of The American Museum of Natural History / by Henry Fairfield Osborn. - New York : [S. n.], 1929. - 180 p. : ill. ; 23 cm. - The American Museum of Natural History Annual Report of the trustees .
The Sixtieth anniversary endowment of the American Museum : Preliminary Abstract from the Sixtieth Report of the Trustee of The American Museum of Natural History / by Henry Fairfield Osborn. - New York : [S. n.], 1929. - 180 p. : ill. ; 23 cm. - The American Museum of Natural History Annual Report of the trustees .