TY  - BOOK
AU  - Hamp-Lyons, Liz
AU  - Heasley, Ben
TI  - Study Writing: A Course in Writing Skills for Academic Purposes
SN  - 9780521534963
PY  - 2006///
CY  - London
PB  - Cambridge University Press
UR  - http:////www.amazon.fr/Study-Writing-Course-Academic-Purposes/dp/0521534968%3FSubscriptionId%3D1EDNQ4V
ER  -