000 00396nam a2200133Ia 4500
008 231219s9999 xx 000 0 und d
020 _a9781496386489
_qhbk.
082 _a617.56059
_bGUP.1
100 _aGupta, M. C.
245 0 _aBridwell and dewalds textbook of spinal surgery 2 vol set 4ed (hb 2020)/
_cGupta M C
250 _a4th ed.
260 _bLww Exclusive NP,
_c2020
650 _aMedical
999 _c194731
_d194731