TY  - BOOK
AU  - PFAFFLIN,  James R
AU  - ZIEGLER, Edward N
TI  - Advances in environmental science and engineering. V 1
U1  - 62+574 
PY  - 1979///
CY  - New York
PB  - Gordon & Breach
KW  - Environmental chemistry
KW  - Gaseous pollutants
ER  -