Hamp-Lyons, Liz Study writing : a course in writing skills for academic purposes / by Hamp-Lyons, Liz ; Heasley, Ben - 2nd ed. - New York Cambridge University Press 2010 HETC-ELTU; 230740 L ISBN: 9780521704137 Subjects--Topical Terms: English language-Study and teaching Dewey Class. No.: 808.042 / HAM