000 00627nam a2200241Ia 4500
003 OSt
005 20220918214010.0
006 a|||||r|||| 00| 0
007 ta
008 220917b |||||||| |||| 00| 0 eng d
024 _a135,476
037 _cTextual
040 _aARTS
_cARTS
_beng
041 _2eng
_aeng
082 _aX:75.B28, K0-;1
100 _aBettelhelm Charles
_9129509
245 0 _aSome basic planning problems
260 _c1960
490 _aIndian statistical series; 12
650 _aECONOMICS
942 _hX:75.B28, K0-;1
_cTEXL
_2CC
999 _c258568
_d258568