Joan Magretta Audio Books
Sort by
Understanding Michael Porter: The Essential Guide to Competition and Strategy, by Joan Magretta 4 out of 54 out of 54 out of 54 out of 54 out of 5 Understanding Michael Porter: The Essential Guide to Competition and Strategy by Joan Magretta December 2011
Book title goes here
Author: 
Narrator: 
Length: 
Format: