Environment 95/96. 

 - 14th.ed. 
 - Connecticut :  Brown and Benchmark Publishers,  c1995. 
 - 272 p. :  ill. 
 - Annual editions .
<br/><br/><label>ISBN: </label>1561343552 
<br/><br/><label>LC Class. No.: </label>GF75  / .A56