Alexander, L. G. Practice and Progress: Supplementary Written Exercises. - Yogyakarta: Kanisius, 1989. - vii, 101p. 21 cm. Subjects--Topical Terms: Bahasa Inggris--Bimbingan Tes LC Class. No.: PE1128.A2 / .A35 1967 Dewey Class. No.: 425.3