000 00339nam a2200121Ia 4500
008 241014s9999||||xx |||||||||||||| ||und||
020 _a0-781722306
060 _a K 2002
100 _aKelsen, David P.
245 0 _aGastrointestinal Oncology: principles and practice.
260 _bLippincott Williams and Wilkins
_c2002
942 _bDIMC
_cBK
999 _c6401
_d6401