TY  - BOOK
AU  - x, x
AU  - Andrewsm,William A.
TI  - A guide to the study o environmental pollution: x
SN  - x
U1  - 628.5/GUI 
PY  - 1972///
CY  - New Jersey
PB  - Prentice - Hall
KW  - Pollution
N1  - x
ER  -