Paul, David.
Communication strategies / by David Paul. - Australia : Thomson Learning, 2003. - x, 119 p. : ill. ; 28 cm.
9812430164 (student book : pbk.) 9812430172 (teacher's book) 9812430180 (audio tape) 9812430199 (audio CD)
Communication.
Communication strategies / by David Paul. - Australia : Thomson Learning, 2003. - x, 119 p. : ill. ; 28 cm.
9812430164 (student book : pbk.) 9812430172 (teacher's book) 9812430180 (audio tape) 9812430199 (audio CD)
Communication.