Felix, Gabriel <br/><br/>
Ecologia y Salud  texto básico de autoenseñanza 
Gabriel Félix. 
 - Mexico  McGraw-HIll  1998. 
 -  ill.  25 cm. 
<br/><br/> Includes index.  2. v  Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9701018303 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Health Education<br/>Teaching<br/>Learning--Nurses instruction.<br/>Nursing
<br/><br/><label>LC Class. No.: </label>RA655.5 .M6  / F45 1998 
<br/><br/><label>Dewey Class. No.: </label>610.73  / B957e E