Art of War by David Goon!

Analyze the business world, you'll see its just like a military unit :

• your sales people are your ground units ;
  
• the marketing people are like the intelligence ;
• shipping and delivery are like the logistics train ;
• your finance is the same.. all wars and battle movements need resource managers ;
• your heavy artillery is your senior management ; and
• air-support is like your engineering team or service team.

Looking forward to read Sun Tzu's Art of War? Forget about it.

David Goon's version is far more simple and practical. [lol...]

p/s : Thanks, big guy!