Spock, Benjamin <br/><br/>
Dr. spock's baby and child care / 
Benjamin Spock, Michael B. Rothenberg. 
 - 6a ed. 
 - New York :  A Dutto Book,  1992. 
 - xxi, 832 p. :  il. ;  23 cm. 
<br/><br/> Incluye índice 
<br/><br/><label>Dewey Class. No.: </label>xxxx  / S762d, 1992