Curtis, Helena  1923-2005 <br/><br/>
Biología 

 - Buenos Aires :   Médica Panamericana,   1986. 
 - 1255 p. :   front. (fot). ilus. ;   25 cm. 
<br/><br/><label>ISBN: </label>9500603519 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BIOLOGIA
<br/><br/><label>Universal Decimal Class. No.: </label>573/578