000 00331nam a2200133Ia 4500
008 200526s9999||||xx |||||||||||||| ||und||
082 _a617.8 BAL
100 _aBallantyne, John , Martin, M.C. , Martin, Antony
245 0 _aDeafness
250 _a5th ed.
264 _bWhurr Publishers Ltd.
_c1993
300 _a325p.
942 _c
999 _c11444
_d11444