000 00358nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a621.4706 B217
100 _aBANSAL,N.K
245 0 _aENERGY OPTIONS FOR THE 90'S NATIONAL SOLAR ENERGY CONVENTION PROCEEDINGS(DELHI)(
260 _aNEW DELHI
_bTata McGraw-Hill
_c1988
300 _a25X19
942 _cBK
_2DDC
999 _c21362
_d21362