000 00325nam a2200145Ia 4500
008 220421s9999||||xx |||||||||||||| ||und||
020 _c140
040 _aET
100 _aTripathi, S M
245 0 _aColon Classification Prayogatamak
260 _bY.K. Publihers
_aAgra
300 _a180
500 _a58138
942 _cBK
999 _c64101
_d64101