TY  - GEN
AU  - Clark, Norman and Juma, Calestous
TI  - Long - run economics : an evolutionary approach to economic growth
SN  - 9789394701830
U1  - 338.9 CLA 
PY  - 1987///
CY  - New Delhi
PB  - Bloomsbury
KW  - Economic growth
KW  - Long term development
KW  - Structural change
KW  - Innovation and growth
KW  - Economic - History
ER  -