Kilbey Liz Freebairn Ingrid Bygrave Jonathan i inni

title	ISBN-13 (ISBN-10)	year of publication
Upbeat 3 Students Book	978-83-7600-420-4 (83-7600-420-4)	2012
Upbeat 3 Students Book	978-83-7600-525-6 (83-7600-525-1)	2011