Bruce, Kay. Telephoning / Kay Bruce - Harlow, Essex : Longman, 1987 - 80 p. : ill. ; 25 cm. - Longman business english skills . ISBN: 058258265X : 254 baht Subjects--Topical Terms: English language--Business English--Textbooks for foreign speakers Dewey Class. No.: 428.24 / B887T 1987