000 00397nam a2200145Ia 4500
008 170101s1990 xx 000 0 und d
082 _a333.792 3 N28R
100 _aMATHUR, A. N
245 0 _aRenewable energy and environment : proceedings
260 _bUdaipur
_c1990
300 _a522p
650 _aSOLAR ENERGY -- - CONGRESSES
653 _aSOLAR ENERGY -- - CONGRESSES
942 _2ddc
_cB
999 _c105544
_d105544