000 00428nam a2200169Ia 4500
008 180424s9999 xx 000 0 und d
084 _a330.1 S13
100 _a"Sraffa, Piero"
245 0 _aProduction of Commodities By Means of Commodities
250 _a\\196000ENGGPSX
260 _aVora and Co
260 _b1960
260 _cBombay
300 _axiii+118p
500 _aincludes index and biblioraphy
942 _cBK
999 _c12962
_d12962