000 00339nam a2200145Ia 4500
008 220601s1986 xx 000 0 eng d
020 _qHB
041 _aEnglish
082 _aR 025.3
_bKHA M6
100 _aKhanna,J K
245 0 _aColon Classification
260 _aNew Delhi
_bEssesss Pub.
_c1986
650 _aGeneral
942 _2ddc
_cBK
999 _c9881
_d9881