000			00339nam a2200145Ia 4500
008			230711s9999||||xx |||||||||||||| ||und||
041			_aENG
082			_a530 _bNE-A
100			_aNelkon M
245		0	_aAdvanced level practical Physics
250			_a1st Ed.
260			_c1987 _aNew York _bHeinemann Press
650			_aPhysics
942			_cBK
999			_c148 _d148