000 00490cam a2200181 4500
999 _c16251
_d16251
005 20250301213719.0
082 _a616. 33
_bP739
090 _aCOLECCION GENERAL
041 0 _aeng
100 1 _aSachar, David B
700 1 _aed.
245 1 _aPocket guide to gastroenterology /
_cDavid B Sachar
260 _bWilliams Wilkins
_c19910000
_aBaltimore, us
300 _a353
650 0 7 _aGASTROENTEROLOGIA-MANUALES
650 0 7 _aAPARATO DIGESTIVO-ENFERMEDADES-MANUALES
942 _2ddc
_cBK