Ciencia, tecnología y ambiente 
Armando Rodríguez Durán... [et al.]. 
 - 3a ed. 
 - México  Cengage Learning  2009. 
 - 226 p.  24.5 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9789708300483 9708300489 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science<br/>Environmental<br/>Technology