000 00438nam a2200169Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a331.831
_bUl43
100 _aUlmer M J
245 _aEconomic theory of costs of living index numbers
260 _aNew York
_bColumbia Univ.Press
_c1950
300 _a106p.
650 _aEconomic theory
650 _aLabor economics
942 _cBK
999 _c31850
_d31850