000 00468nam a2200169Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a338.476242(5412)
_bN277
110 _aNational Council of Applied Economic Research. New Delhi
245 _aGanga bridge at Patna (a cost benefit study)
260 _aNew Delhi
_bNCAER
_c1967
300 _aviii,74p.
650 _aGanga bridge
650 _aPatna
942 _cBK
999 _c90367
_d90367