Book Review: ABA Section of Antitrust Law, Market Definition in Antitrust: Theory and Case Studies (2012) - World Competition View Book Review: ABA Section of Antitrust Law, Market Definition in Antitrust: Theory and Case Studies (2012) by Spencer Weber Waller - World Competition Book Review: ABA Section of Antitrust Law, Market Definition in Antitrust: Theory and Case Studies (2012) Spencer Weber Waller 36 1 World Competition