000 004170000a22001690004500
008 140223b1982 xxu||||| |||| 00| 0 eng d
041 _aeng
080 _aX:75 M2-;1
082 _aX:75 M2-;1
100 _aSeth M L
700 _aVelayudham S
245 _aTheory and practice of economic planning
250 _a7th rev Edn
260 _aNew Delhi
_bS Chand
_c1982
650 _aEconomics
650 _aPlanning
999 _c240511
_d240511