TY  - BOOK
AU  - Bridgman, Howard A.
TI  - Global air pollution : Problems for the 1990s
SN  - 81-239-0030-9
U1  - 363.73921 
PY  - 1992///
CY  - New Delhi
PB  - CBS
KW  - Air pollution - social causes
KW  - Social problems
N1  - Includes index; UBH
ER  -