01. Productivity & Effectiveness (7 books)
02. The Human Mind (4 books)
03. Communication (5 books)
04. Influence (4 books)
05. Decision Making (4 books)
06. Creativity & Innovation (3 books)
07. Project Management (2 books)
08. Opportunity Identification (2 books)
09. Entrepreneurship (6 books)
10. Value Creation & Design (4 books)
11. Marketing (4 books)
12. Sales (4 books)
13. Value Delivery (3 books)
14. Negotiation (3 books)
15. Management (5 books)
16. Leadership (5 books)
17. Finance & Accounting (4 books)
18. Systems (3 books)
19. Corporate Skills (3 books)
20. Corporate Strategy (5 books)
21. Consulting (2 books)
22. Personal Finance (6 books)
23. Personal Development (5 books)