000 00312nam a2200145Ia 4500
020 _a0750206586
082 _b609
_a500
100 _a"WAYLAND"
245 0 _aHEARING
260 _bWATTS BOOKS,
_aLONDON
_c1993
300 _a32
944 _cBK
999 _c235503
_d235503