El mundo de la física 
Ana M. Cetto K...[et al.] 
 - México  Editorial Trillas  1990  imprint 1991. 
 - V.  ill. 
<br/><br/><label>ISBN: </label>968242982X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics--Study and Teaching.
<br/><br/><label>LC Class. No.: </label>QC30  / .M85 1991