7146 623 10 a self-study reference and practice book for entermediate students Murphy, Raymond Primary Author mixed material 0521287235 Cambridge Cambridge University Press 1985 speaking activities for professional people Holler, Vicky...[et.al.] Primary Author mixed material 0194572048 Oxford Oxford University Press 1989 authentic listening for business professional/professional english Hughes, Gareth Primary Author Pilbeam, Adrian Primary Author West, Christine Primary Author mixed material 0582748348 New York Longman 1990 resouces book for teacher Hadfield, Jill Primary Author mixed material 0194371476 Oxford Oxford University Press 1992 longman handbook for language teachers White, Ron Primary Author Arndt, Valerie Primary Author mixed material 0582024447 London Tuttle Publishing 1991 essential writing skills for intermediate students Sherman, Jane Primary Author mixed material 0194542777 Oxford Oxford University Press 1994 social skills for business people Nicoll, Lindsey Primary Author mixed material 0582084210 Essex Tuttle Publishing 1994 making headway: pre-intermediate Cunningham, Sarah Primary Author Moor, Peter Primary Author mixed material 0194355004 Oxford Oxford University Press 1993 longman american business english skills Heyen, Neil Primary Author Vaughan, Andrew Primary Author mixed material 0582084202 Longman Essex 1994 Weir, Cyril J. Primary Author mixed material 0131552848 New York Prentice Hall 1990