000 00469nam a2200169Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a338.01
_bse474
100 _aSen A K
245 _aChoice of techniques
_ban aspect of the theory of planned economic development
260 _aOxford
_bBasil Blackwell
_c1960
300 _a122p.
650 _aEconomic development
650 _aProduction economics
942 _cBK
999 _c46545
_d46545