Rivers-Smith, S.
Progress and conquest book I : the creation and the world around us
Oxford University Press, 1951
Buku Teks
French, F. G.
Self-help exercises for practice in English; Book III
Oxford University Press, 1947
Buku Teks
McKay, Herbert
In search of science book I : air, wind, and rain / Herbert McKay
Oxford University Press, 1950
Buku Teks
Pincas, Anita
Writing in English Book 3 / Anita Pincas, Gillian Hadfield, and Charles Hadfield
Macmillan, 1983
Buku Teks
Exercises in good English book 3 / D. W. Barker
Buku Teks