Penilaian: 5 dari 5 bintang
5/5
Încărcare
WL![]()
author
William Luther
WILLIAM M. LUTHER is a well-known marketing consultant and prolific seminar leader. He is the author of the three previous editions of this book.WILLIAM M. LUTHER is a well-known marketing consultant and prolific seminar leader. He is the author of the three previous editions of this book.