000 00287nam a2200121 4500
082 _a370
_bHAD.D
084 _2Colon Classification
100 _aHadgson, Kenneth W
245 _aDeaf and their problem /
_cby Kenneth W Hadgson
260 _bWatts,
650 _aEducation
942 _cBK
999 _c678668
_d678668