Sweet, Betty R. <br/><br/>
Mayes midwifery: a textbook for midwives  Betty R. Sweet. 

 - 11th ed. 
 - London  ELBS and Bailliere Tindall  1988 
 - x, 627p., illus. 25cm. 
<br/><br/><label>ISBN: </label>07020-12610. 
<br/><br/><label>Dewey Class. No.: </label>610.7367,  / S96M