Collins COBUILD elementary English grammar & practice / edited by Maggie Seaton. - 2nd ed. - Glasgow : HarperCollins, c2003. - 270 p. : ill. ; 23 cm. - The COBUILD series. . ISBN: 9780007476091 Subjects--Topical Terms: English Language--Textbook for foreign speakers. Dewey Class. No.: 428.24 / COL