Dictionary of contemporary American usage / Bergen Evans
Active methods and modern aids in the teaching of foreign languages / R. Filipovic
Muwajjah al-fanni li mudarin al-lugah al-`Arabiyah / Abd. `Alim Ibrahim
Philosophy of grammar / Otto Jespersen
Pronounciation / Daniel Jones
Kamus Arab - Indonesia / Mahmud Yunus
Muhadasah al-yaumiyyah bi al-lugah al-`Arabiyyah / Mahmud Jaad Akkawi
Dalil al-balagah al-wadihah / Ali al Jarimi
Taqwim al-lisan / Abu al-Faraj Abdurrahman al Jauzi
Mu`jam al `Arab baina al-madi wa al-hadir / Adnan al Khatib