v. <1-4> : ill. )some col.(, maps )some col.( ; 26 cm.
Bk. 1 by Victoria Badalamenti, Carolyn Henner Stanchina; bk. 2 by Heidi Riggenbach, Virginia Samuda; bk. 3 by Stephen Thewlis; bk. 4 by Jan Frodesen, Janet Eyring.
Includes indexes.
form, meaning, and use
English language^aTextbooks for foreign speakers
English language^aGrammar--Problems, exercises, etc