000 00524nam a2200157Ia 4500
008 100324s9999 xx 000 0 und d
040 _a.
100 _aSudhakara Reddy, B
245 _aModelling of competing technologies in residential sector
260 _c1996
_bIndira Gandhi Institute of Development Research
300 _bSee IGIDR 330 RAM (Includes Acc. Nos. 35147, 35148, 35149, 35150, 35151 & 35152)
_a10
366 _b1996
650 _aCompetition
942 _cWP
_2ddc
999 _c95342
_d95342