TY  - BOOK
AU  - SPRINGER, GEORGE S; PATTERSON, DONALD J
TI  - Engine Emissions
U1  - D641,1 
PY  - 1973///
CY  - NEW YORK
PB  - PLENUM PRESS
KW  -  MECHANICAL ENGINEERING
KW  - AUTOMOBILES --MOTORS --EXHAUST GAS
ER  -