000 00288nam a2200121Ia 4500
008 220201s1964 xx 000 0 eng d
082 _a025.3
_bDEN
100 _aDent, W
245 0 _aColon classification
260 _aDelhi
_bAsia publishing house
_c1964
300 _a3126
942 _2ddc
999 _c14805
_d14805