000 00303nam a2200121Ia 4500
008 190415s9999 xx 000 0 und d
082 _a025.435 BAT-;
100 _aBatty, C.D.
245 0 _aIntroduction to colon classification
260 _aLondon
_bClive bingley
_c1966
300 _a90p.
942 _cBK
999 _c15982
_d15982