Percival, Robert.
Manual of obstetrics / Robert Percival. - 13th ed. - London : J. & A. Churchill, c 1969. - xiv, 866 p. : ill. ; 22 cm.
Includes index.
314 314
Obstetrics.
618.2 / P412m
Manual of obstetrics / Robert Percival. - 13th ed. - London : J. & A. Churchill, c 1969. - xiv, 866 p. : ill. ; 22 cm.
Includes index.
314 314
Obstetrics.
618.2 / P412m