Book Review: The Principle of National Treatment in the GATT: a Survey of the Jurisprudence, Practice and Policy, by Mattia Melloni. (Brussels: Bruylant, 2005) - Common Market Law Review View Book Review: The Principle of National Treatment in the GATT: a Survey of the Jurisprudence, Practice and Policy, by Mattia Melloni. (Brussels: Bruylant, 2005) by Marco Slotboom - Common Market Law Review Book Review: The Principle of National Treatment in the GATT: a Survey of the Jurisprudence, Practice and Policy, by Mattia Melloni. (Brussels: Bruylant, 2005) Marco Slotboom 43 5 Common Market Law Review