Bullough, William Sydney, 1914-
Vertebrate reproductive cycles / William Sydney Bullough. - [2d ed.] - London : New York : Methuen, Wiley, 1961 - viii,123p. : ill. ; 18 cm. - Methuen's monographs on biological subjects .
First published in 1951 under title: Vertebrate sexual cycles.
Includes bibliographical references and index.
61019296
GB61-12157
Reproduction.
QP251 / .B76 1961
596 / BUV
Vertebrate reproductive cycles / William Sydney Bullough. - [2d ed.] - London : New York : Methuen, Wiley, 1961 - viii,123p. : ill. ; 18 cm. - Methuen's monographs on biological subjects .
First published in 1951 under title: Vertebrate sexual cycles.
Includes bibliographical references and index.
61019296
GB61-12157
Reproduction.
QP251 / .B76 1961
596 / BUV