TY  - BOOK
AU  - Clemence Richard V
AU  -  Doody Francis S
TI  - Schumpeterian system
T2  - Reprints of Economics Classics
U1  - XxM83:9, J0 
PY  - 1950///
CY  - New York 
PB  - Kelley         
N1  - Bibliography: P  103-13
ER  -