000 00331nam a2200145Ia 4500
020 _a9780602575151
082 _bTR-165
_a510
100 _a"Merttens Ruth"
245 0 _aTextbook2
260 _bPearson education Limited
_c2007
300 _a80
944 _cTR
999 _c724064
_d724064