TY  - BOOK
AU  - Enger,Eldon D.
AU  -  Smith,Bradley F.
TI  - Enviromental Science: a study of interrelationships 
SN  - 9781259253089
U1  - 363.7 
PY  - 2016///
CY  - New York
PB  - McGraw-Hill
KW  - Enviromental ScienceE
KW  - Enivromental Ethics
N1  - Includes bibliographic references and index
ER  -