000			00301nam a2200133Ia 4500
008			220613s9999||||xx |||||||||||||| ||und||
100			_aDONLIN M LONG
245		0	_aATLAS OF SPINAL SURGERY
250			_a1992
260			_bWILLIAMS & WILKINS
300			_a431
650			_aOrthopedics
942			_cSURG
999			_c6933 _d6933