000 00231nam a2200109Ia 4500
020 _a8187105186
082 _a005.133
100 _aGUREWICH, NATHAN
245 _aTEACHYOURSELF B 5 IN 21 DAYS
260 _aND
_b TM
_c1997
942 _cBK
999 _c3352
_d3352