The U.S.A: customs and institutions : a survey of american culture and traditions an advanced reader for ESL and EFL students /

por Tiersky, Ethel 1937-, Tiersky, Ethel 1937-, Tiersky, Martin
Publicado 1990

Morning edition : mastering reading and language skills with the newspaper /

por Tiersky, Ethel 1937-, Tiersky, Ethel 1937-, Hughes, Robert 1938-
Publicado 1996

The U.S.A : customs and institutions /

por Tiersky, Ethel 1937-, Tiersky, Martin
Publicado 2001