TY  - BOOK
AU  - Enger, Eldon D.
AU  - Enger,Eldon D.
AU  - Smith,Bradley F.
TI  - Environmental science: a study of interrelationships 
SN  - 9780073532554 (acidfree paper)
U1  - 363.7 
PY  - 2016///
CY  - New York
PB  - McGraw-Hill Education
KW  - Environmental sciences
N1  - Includes index
ER  -