000 00348nam a2200157Ia 4500
008 120812s9999 xx 000 0 und d
020 _a0-435-68670-4
041 _aEnglish
100 _aM Nelkon
245 _aAdvanced Level Physics
260 _aLondon
260 _bHeinemann Educational
260 _c1989
300 _a166
942 _e1
999 _c123952
_d123952