TY  - BOOK
AU  - Tang Anthony M Ed.
TI  - Evolution, welfare and time in economics :  Essays   
SN  - 0669007366
U1  - XjN06, L6 
PY  - 1976///
CY  - Lexington
PB  - Lexington Books         
KW  - Economics
N1  - Bibliography : P 171 and chapterwise
ER  -