TY  - BOOK
T1  - Air pollution its origin and control
A1  - Wark, Kenneth
A2  - Warner, Cecil Francis 1915-
A2  - Warner, Cecil Francis 1915-
LA  - English
PP  - New York
PB  - Harper and Row
YR  - 1981
ED  - 2nd ed.
UL  - https://tuklas.up.edu.ph/Record/UP-99796217601923314
OP  - 526
CN  - TD 883 W28 1981
SN  - 070022534X
KW  - Air-pollution.
ER  -