Warner, Matt. <br/><br/>
Your world- your survival. 
Edited by Sarah R. Riedman. 
 - London  New York  Abelard-Schuman  [1970] 
 - 128 p.  illus.  22 cm. 
<br/><br/>Bibliography: p. 125. 
<br/><br/><label>ISBN: </label>0200716557 
<br/><br/><label>LCCN: </label>72116432  
<br/><br/><label>Nat. Bib. No.: </label>B*** 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pollution<br/>Man--Influence on nature.
<br/><br/><label>LC Class. No.: </label>TD174  / .W37 
<br/><br/><label>Dewey Class. No.: </label>628/.5