Biological principles on modern practice of obstetrics /
Greenhill, J. P.
Biological principles on modern practice of obstetrics / J. P. Gr eenhill, Emmanuel Friedman. - Philadelphia : W. S. Saunders , 1974. - xiii, 837 p. : ill. ; 27 cm.
Includes bibliographical references and index.
0721642378
Obstetrics--------
WQ 100 / G838b 1974
Biological principles on modern practice of obstetrics / J. P. Gr eenhill, Emmanuel Friedman. - Philadelphia : W. S. Saunders , 1974. - xiii, 837 p. : ill. ; 27 cm.
Includes bibliographical references and index.
0721642378
Obstetrics--------
WQ 100 / G838b 1974