TY  - BOOK
AU  - Crawford,Martin
TI  - Air pollution control theory
SN  - 0070134901 (hardcover)
PY  - 1976///
CY  - [S.l.]
PB  - McGraw-Hill Inc.,US
UR  - http://www.amazon.com/exec/obidos/ASIN/0070134901/chopaconline-20
ER  -