000 00263nam a22001217a 4500
020 _a9788192265865
082 _a001
_bMDB/S
245 _a25 SCIENCE EXPERIMENTS WITH ELECTRICITY
260 _aDELHI
_bMD BOOKS
300 _a32
650 _aGK
_zDELHI
942 _cBK
999 _c6407
_d6407