000 00243nam a2200097Ia 4500
008 230401s9999 xx 000 0 eng d
100 _aNELKON(MICHAEL), PARKER(PHILIP),
245 0 _aADVANCE LEVEL OF PHYSICS
260 _bCBS
942 _2ddc
_cBTECH
999 _c3357
_d3357