TY  - BOOK
T1  - Air pollution control field operations manual a guide for inspection and enforcement
A1  - Weisburd, Melvin I.
LA  - English
PP  - Washington
PB  - U.S. Dept. of Health, Education and Welfare, Public Health Service, Division of Air Pollution
YR  - 1962
UL  - https://tuklas.up.edu.ph/Record/UP-1685523046124920357
OP  - 285
CN  - TD883 W4 1962
KW  - Air : Pollution.
KW  - Los Angeles County Air Polluution Control District.
ER  -