000 00376nam a2200133 i 4500
008 130121s2010 cc g eng
020 _a0194310329
245 0 _aSteps to Success Teacher's Guide 2
_c/ CHAPPELL, PATRICIA & WETZ, BEN
260 _aCHINA
_b:OXFORD
_c,2010
300 _a120
650 _aInglés
997 _e2