Book review: An Introductory Guide to EC Competition Law and Practice, by Valentine Korah (sixth edition), Hart Publishing, Oxford, 1997 - Journal of World Trade View Book review: An Introductory Guide to EC Competition Law and Practice, by Valentine Korah (sixth edition), Hart Publishing, Oxford, 1997 by - Journal of World Trade Book review: An Introductory Guide to EC Competition Law and Practice, by Valentine Korah (sixth edition), Hart Publishing, Oxford, 1997 31 6 Journal of World Trade