TY  - BOOK
AU  - Conference on "Externalities", Southern Illinois University, Edwardsville, April 19-20, 1974
AU  - Lin, Steven A. Y. ; ed.
TI  - Theory and measurement of economic externalities; proceedings
U1  - 330.1 
PY  - 1976///
CY  - New York
PB  - Academic Press
ER  -