000 00447nam a2200145Ia 4500
008 190328s9999||||xx |||||||||||||| ||und||
040 _aNITIL
_cNITIL
082 _221st
_a621.330954
_bN277E
110 _aNational Council of Applied Economic Research (New Delhi)
245 0 _aEconomics of disel and electrict traction
260 _aNew Delhi
_bNCERT
_c1970
300 _avii, 115p.
650 _aDiesel electrict power-Plants-India
942 _cBKS
999 _c28829
_d28829