000 00312nam a2200133Ia 4500
008 221030s9999 xx 000 0 und d
041 _aEnglish
082 _a105.23
100 _aBalvinder singh
245 2 _aA Text Book of Applied Physics -I
_cby Balvinder singh
260 _c0
650 _aB
942 _cBK
999 _c13139
_d13139