000 00279nam a2200133Ia 4500
999 _c21
_d21
020 _a0808921578
082 _a612
_bGUY/TE
100 _aGuyton, Arthur C
_aHall, John E
245 _aTextbook of medical Physiology
250 _a9
260 _c1998
300 _a1148p
942 _cBK