TY  - BOOK
AU  - Cunningham,William P.
TI  - Environmental science: a global concern
SN  - 0697286711
U1  - 363.7 
PY  - 1997///
CY  - Boston
PB  - WCB McGraw-Hill
KW  - Environmental sciences
KW  - Conservation
N1  - Includes bibliographical references and index.; Text is a photocopy; Missing between pages 315-634
ER  -