000 00321nam a2200121Ia 4500
008 170912s9999 xx 000 0 und d
082 _a320.6 MAH/A
100 _aMAHALANOBIS P C
245 0 _aAPPROACH OF OPERATIONAL RESEARCH TO PLANNING IN INDIA
260 _bASIA PUBLISHING HOUSE
_c1965
300 _a168
942 _cTB
999 _c44798
_d44798