Reference book For Strategic Management

Lokesh Reddy (Article Assistant) (41 Points)

23 August 2016  
Dear Friends,
Can anyone Suggest me the Best Reference Book For STRATEGIC Magament.
As mainly I shall gi through Pratice Manual.
But I need A Reference Book.
Praveen Jain OR Dinesh Maden....?

please Suggest me...
Thank you in Advance.