Mattoo, Anditya Pre-empting protectionism in service : the WTO and outsourcing / Anditya Mattoo and Sacha Wunsch - Washington, D.C. : World Bank, 2004. - 35p.; ill.; 30 cm. - Policy research working paper ; 3237 . - Policy research working paper 3237 . LCCN: 2003615435 Subjects--Topical Terms: Pre- empiting--serviceProtectionism --service LC Class. No.: HG3881.5.W57 Dewey Class. No.: 351.66 / MAP 2004