Willson, J. Robert,  1912- <br/><br/>
Atlas of obstetric technic / 
by J. Robert Willson 
 - 2nd ed. 
 - St. Louis :  The C.V. Mosby Company,  1969 
 - 313 p. :  ill. ;  29 cm. 
<br/><br/><label>ISBN: </label>7801655919 
<br/><br/><label>LCCN: </label>70-095649 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Obsterics