Mitsunao, Kobayashi <br/><br/>
Atlas of Ultrasonography in obstetrics and gynecology /  y Mitsunao Kobayashi, Louis M. Hellman, Ellen Cromb 

 - New York, :  Appleton century Crofts,  1972 
<br/><br/><label>National Library of Medicine Call No.: </label>WQ17