Unsworth, Len. Teaching multiliteracies across the curriculum : changing contexts of text and image in classroom practice / Len Unsworth. - Buckingham [England] : Open University, 2001. - xi, 306 p. : ill. ; 24 cm. Includes bibliographical references and index. ISBN: 0335206042 (pbk.) RM114.70 LCCN: 00-052452 Subjects--Topical Terms: Visual literacy.Visual education.Learning.