Balaskas, Arthur <br/><br/>
Active Birth 

 - New York  McGraw-Hill  1983 
 - xii, 192p. 
<br/><br/><label>ISBN: </label>0070035458 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Child birth<br/>Exercise for women<br/>Medicine<br/>Pregnancy
<br/><br/><label>Dewey Class. No.: </label>618.4  / B14