000 00485nam a2200181Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a000SB:338.9
_bR196
100 _aRangaswami Leels
245 _aMahalanobis model of planning
_ban empirical verification
260 _aCalcutta
_bAllied Pub
_c1974
300 _axii,156p.
650 _aMahalanobis model
650 _aPlanning
700 _aSomasekhara N
_4Auth.
942 _cBK
999 _c68171
_d68171