Cunningham, William P <br/><br/>
Environmental science :  a global concern / 
William P. Cunningham, Barbara Woodworth Saigo 
 - 4th ed. 
 - Boston :  WCB/McGraw-Hill,  1999 
 - 650 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Khoa học môi trường<br/>Môi trường<br/>Environmental protection<br/>Environmental engineering<br/>Environmental sciences 
<br/><br/><label>Dewey Class. No.: </label>363.7  / CUN 1999