000			00272nam a2200121Ia 4500
008			231017s9999||||xx |||||||||||||| ||und||
041			_aeng
100			_aKrane,Kenneth _914496
245		0	_aModern physics
250			_a2nd ed.
260			_bJohn Wiley _c1996
942			_cBK
999			_c24996 _d24996