Dr. Robert DuPrey has written many books including university textbooks, business articles covering technologies and business management organization. He has earned his doctorate degree in Business...lihat lebih banyakDr. Robert DuPrey has written many books including university textbooks, business articles covering technologies and business management organization. He has earned his doctorate degree in Business Organization and a Masters degree in Business Administration. He currently is residing in Southern California. He is acting as a Sr. Consulting Partner and advisor to the United States Government and many other private US and European organizations.lihat lebih sedikit