000 00337nam a2200145Ia 4500
008 210210b1978 xxu||||| |||| 00| 0 eng d
082 _a330.15 SILE
100 _aSILK (Leonard).
245 _aEconomists.
260 _aNY
_bA Discus book
_c1978
300 _a276
650 _aEconomists
690 _aEconomic Theory
906 _a034974
999 _c85607
_d85607