000 004080000a22001570004500
008 140223b1987 xxu||||| |||| 00| 0 eng d
041 _aEng
080 _aT671 M7-;1
082 _aT671 M7-;1
100 _aJangira N K
700 _aSharma P L
245 _aSource book training teachers of hearing impaired
260 _aNew Delhi
_bNCERT
_c1987
650 _aAbnormal Education
650 _aEducation
999 _c35631
_d35631