000 00356nam a2200121Ia 4500
100 _aJohn Tracy Clinic
654 _aEducation, Special
942 _cBK
245 _aCorrespondence course for parents of young deaf children: introduction to part A - deaf babies
260 _aJohn Tracy Clinic, California
_cc1979
082 _a371.912 JTC
300 _a446p
999 _c14300
_d14300