Mondragón Castro, Héctor <br/><br/>
Ginecoobstetricia elemental 

 - México:  Trillas,  2022 
 - 427 p.  27 cm. 
<br/><br/><label>ISBN: </label>978-607-17-2798-5 
<br/><br/><label>Dewey Class. No.: </label>618.2