000 00326nam a2200145Ia 4500
020 _a9780750220675
082 _b893
_a000
100 _a"Carol Ballard","NA"
245 0 _aHow Do Our Ears Hear?
260 _bWayland
_c1993
300 _a32
944 _cR
999 _c355344
_d355344