000 00584nam a2200217Ia 4500
003 OSt
005 20220926045651.0
006 a|||||r|||| 00| 0
007 ta
008 220923b |||||||| |||| 00| 0 eng d
037 _cGeneral Book
040 _aRTL
_cRTL
_beng
041 _2eng
_aeng
082 _aX:731, L1/TD1
100 _aLancaster Kelvin
245 0 _aConsumer demand
_b A new approach
260 _c1971
490 _aColumbia Studies in Economics No.5
942 _hX:731, L1/TD1
_cGB
_2CC
999 _c678322
_d678322