Davy, Karen, 1951- On your mark : teacher's edition. introductory / Karen Davy. - 2nd ed. - White Plains, N.Y. : Longman/Pearson Education, c2002. - v. : ill. (some col.) ; 28 cm. - Scott Foresman English . - ScottForesman English. . Includes index. v. 1--introductory. v. 2-- introductory. ISBN: 9780201663952 (introductory 2) 9780201663907 (introductory 1) Subjects--Topical Terms: English language--Textbooks for foreign speakers. LC Class. No.: PE1128 / .D3562 2002 Dewey Class. No.: 428.24 / DKO