Jonathan Bygrave, Judy Copage, Liz Kilbey, Rod Fricker Ingrid Freebairn

title	ISBN-13 (ISBN-10)	year of publication
Upbeat 4 Language Builder CD	978-83-7600-427-3 (83-7600-427-1)	2011
Upbeat 4 Students Book	978-83-7600-429-7 (83-7600-429-8)	2011