000 00311nam a2200133Ia 4500
005 20260205054208.0
008 260111s9999||||xx |||||||||||||| ||und||
082 _a371.912 R246H
100 _aReddy, G.L.
245 0 _aHearing impairment
260 _aNew Delhi
_bDPH
_c2004
300 _a292p.
942 _cBK
999 _c134554
_d134554