The aim of the book is not only to help you develop your command of English in this field but also enlarge your knowledge of MBA and its specializations. But because MBA specializations are beyond the scope of an introductory book like this the author have just made their best to select a few worldwide known specializations of MBA to study other branches of MBA including Computer Systems MBA, e-Business MBA, leadership MBA, Operations MBA, Criminal Justice MBA, Entrepreneurship MBA, and the like the reader might be in urgent need of studying other sources.