00994nam a22003017i 450000500170000000600190001700700030003600800410003902000340008002000280011404000230014204100080016508200250017310000340019824500370023226400360026930000880030533600270039333700330042033800280045349000210048165000320050265000300053465000300056465000360059465000310063065000310066120251030140043.0a|||||r|||| 00| 0 t|250325s2010 |||||||| |||| 00| 0 spa d a9789604439683qTeacher's book a9789604439669qWorkbook aCO-ViULLerdabspa heng0 223a428.0071bM681t11 aMitchell, H. Q.,eautor.4aut10aTraveler :bpre-intermediate A2. 1aEE.UU :bMMpublications,c2010. a147 páginas (Teacher's book)a96 páginas (Workbook) :b:includes illustrations. atextobtxt2rdacontent asin mediaciónbn2rdamedia avolumenbnc2rdacarrier1 aAmerican edition 0aListeningxEnglish language 0aGrammaryEnglish language 0aReadingxEnglish language 0aPronunciationxEnglish language 0aPracticexEnglish language 0aSpeakingxEnglish language