Polychaetous annelids erected by Treadwell, 1891 to 1948, together with a brief chronology /
Hartman, Olga
Polychaetous annelids erected by Treadwell, 1891 to 1948, together with a brief chronology / Olga Hartman - New York : [s.n.], 1956 - 239-310 p. : ill. ; 27 cm - Bulletin of the American Museum of Natural History ; 109 Contribution of the Allan Hancock Foundation ; 162 .
Polychaetous annelids erected by Treadwell, 1891 to 1948, together with a brief chronology / Olga Hartman - New York : [s.n.], 1956 - 239-310 p. : ill. ; 27 cm - Bulletin of the American Museum of Natural History ; 109 Contribution of the Allan Hancock Foundation ; 162 .