TY  - BOOK
T1  - Smokestacks and progressives :environmentalists, engineers and air quality in America, 1881-1951 /
DA  - 1999.
CY  - Baltimore, Md. :
AU  - Stradling, David.
CN  - TD883.2
CN  - TD883.2
PB  - Johns Hopkins University Press,
PP  - Baltimore, Md. :
PY  - 1999.
ID  - 224352
KW  - Air
KW  - Smoke prevention
SN  - 0801860830 (alk. paper)
TI  - Smokestacks and progressives :environmentalists, engineers and air quality in America, 1881-1951 /
ER  -