000 00468nam a2200169Ia 4500
003 LDD
008 181029s9999 xx 000 0 und d
020 _a8122402100
040 _cLDD
100 _aDesai, Ashok V.
245 0 _aEnergy planning
_bmodels information systems, research and development
_cAshok V. Desai
260 _aNew Delhi
_bWiley Eastern
_c1990
300 _avi,102p.
440 _aERG review series
901 _a1306
_b12-03-1998
942 _2ddc
_cBK
999 _c43866
_d43866