Exploring Strategy, Gerry Johnson and Richard Whittington and Kevan Scholes
The book has a good glossary for strategic planning.
There is also a nice section on the Cultural Web. See Chapter 5: Culture and Strategy
This book relates to the following Enterprise as a System of Systems (SoS) elements:
Authors
Gerry Johnson, Richard Whittington, Kevan Scholes
Processes
Organization Planning and Review
Information System Innovation Life Cycle
System Element