000 00526nam a2200157Ia 4500
008 100324s9999 xx 000 0 und d
040 _a.
100 _aSudhakara Reddy, B
245 _aElectrical water heater vs Solar water heater: a case study
260 _c1992
_bIndira Gandhi Institute of Development Research
300 _bSee IGIDR 330 SUR (Includies Acc.Nos 34983, 34984, 34985, 34986 & 34987)
_a22
366 _b1992
650 _aElectricity market
942 _cWP
_2ddc
999 _c95181
_d95181