TY  - BOOK
AU  - Masters, Gilbert M
TI  - Introduction to environmental science and technology
SN  - 0-471-57607-7
U1  - 301.31 21st
PY  - 1974///
CY  - New York
PB  - John Wiley
KW  - Pollution; Human ecology; Power resources; Air pollution; Environmental health; Sanitary engineerings; Water pollution
ER  -