000 004240000a22001570004500
008 140223b1963 xxu||||| |||| 00| 0 eng d
041 _aeng
080 _aX:750B28.2 K3
082 _aX:750B28.2 K3
100 _aMahalanobis P C
245 _aApproach of operational research to planning in India
260 _aBombay
_bAsia
_c1963
440 _aIndian Statistical Series, 18
650 _aEconomics
650 _aPlanning
999 _c240525
_d240525