TY  - BOOK
AU  - Andersen Esben sloth
TI  - Evolutionary economics:  Post-Schumpeterian contributions   
SN  - 1855670429
U1  - X0gF, N4 
PY  - 1994///
CY  - London
PB  - Pinter Publishers         
KW  - Economics IRT Technology
N1  - Bibliography: P 220-31
ER  -