Gary Armstrong books in order

3 books in the catalogue, about 39 hours of reading in all; the shortest takes 12 hours and the longest 14 hours.

2 standalone books in the catalogue.

Standalone books

Principles of Marketing 1980 13.2 h Marketing (3 editions) 1987 12.2 h

Collected editions

Volumes that gather several of the books above.

Principles of Marketing (17th Edition) 2017 13.5 h