Top notch : english for today's world 3B, with workbook
/ Joan Saslow, Allen Ascher
- 2nd edition
- New York (Estados Unidos) : Pearson Education , 2011
- 3 v. (varias paginaciones) ; ilustraciones + Cd. Rom (120 mm.)
Life plans Holidays and traditions Inventions and discoveries Controversial Issues Grammar Booster Writing Booster