Book Review: The Concept of State Aid under EU Law: From Internal Market to Competition and Beyond, First Edition, by Juan Jorge Piernas López. (Oxford: Oxford University Press, 2015) - World Competition View Book Review: The Concept of State Aid under EU Law: From Internal Market to Competition and Beyond, First Edition, by Juan Jorge Piernas López. (Oxford: Oxford University Press, 2015) by Dimitrios Kyriazis - World Competition Book Review: The Concept of State Aid under EU Law: From Internal Market to Competition and Beyond, First Edition, by Juan Jorge Piernas López. (Oxford: Oxford University Press, 2015) Dimitrios Kyriazis 2016-09-01 39 3 https://kluwerlawonline.com/api/Product/CitationPDFURL?file=Journals\WOCO\WOCO2016044.pdf World Competition