Valerie Trifts

title	ISBN-13	year of publica- tion	other author(s)
Marketing: An Introduction, Fourth Canadian Edition with MyMarketingLab	978-0-13-257365-8	2011	Gary Armstrong · Philip Kotler · Lilly Anne Buchwitz
Marketing: An Introduction, Sixth Canadian Edition Plus MyMarketingLab with Pearson eText -- Access Card Package	978-0-13-447052-8	2016	Gary Armstrong · Philip T. Kotler · Lilly Anne Buchwitz
MyMarketingLab Pegasus with Pearson eText -- Standalone Access Card -- for Marketing: An Introduction, Fourth Canadian Edition	978-0-13-217011-6	2011	Gary Armstrong · Philip Kotler · Lilly Anne Buchwitz
MyMarketingLab with Pearson eText -- Standalone Access Card -- for Principles of Marketing, Eighth Canadian Edition	978-0-13-512553-3	2010	Philip Kotler · Gary Armstrong · Peggy H. Cunningham
Principles of Marketing 8th Canadian Edition	978-0-13-508457-1	2011	Philip Kotler · Gary Armstrong · Peggy H. Cunningham
Principles of Marketing, Eighth Canadian Edition, with MyMarketingLab	978-0-13-247395-8	2010	Philip R Kotler · Gary Armstrong · Peggy H. Cunningham
Principles of Marketing, Ninth Canadian Edition Plus MyMarketingLab with Pearson eText -- Access Card Package	978-0-13-325783-0	2013	Philip T. Kotler · Gary Armstrong · Peggy H. Cunningham