Principles and practice of obstetrics
De Lee, Joseph Bolivar, 1869-1942.
Principles and practice of obstetrics [by] Joseph B. de Lee [and] J.P. Greenhill. - 9th edition. - 1011 páginas : ilustraciones
Obstetricia.
RG524 / D4 1947
Principles and practice of obstetrics [by] Joseph B. de Lee [and] J.P. Greenhill. - 9th edition. - 1011 páginas : ilustraciones
Obstetricia.
RG524 / D4 1947