Wegmann, Brenda, 1941- Mosaic One. A reading skills book / Brenda Wegmann - The McGraw-Hill Companies, Inc - x volumenes ii, 263 páginas : ilustraciones ; 25 cm ISBN: 70689970 Subjects--Topical Terms: TEXTBOOKS FOR FOREIGN SPEAKERS.READERS. Dewey Class. No.: 428.6 / W411