Philip Kotler books in order
20 books in the catalogue, about 185 hours of reading in all; the shortest takes 3 hours and the longest 18 hours.
16 standalone books in the catalogue.
Standalone books
Marketing Management 14.4 h 
Principles of Marketing 13.2 h 
Marketing Essentials 10.2 h 
Strategic Marketing for Educational Institutions 7.3 h 
Marketing (3 editions) 12.2 h 
Strategic Marketing for Nonprofit Organizations 11.8 h 
Social Marketing 8.1 h 
Marketing Places 7.3 h 
Marketing for Hospitality and Tourism 15.5 h 
The Marketing of Nations 8.3 h 
Kotler on Marketing 5.0 h 
According To Kotler 3.1 h 
Marketing 3.0 4.1 h 
Marketing 4.0 3.8 h 
Social Media Marketing 4.1 h 
Marketing 5. 0 4.1 h Collected editions
Volumes that gather several of the books above.
