Grammar of the english language with an introduction grammtico-physical treatise on speech (or an the formation of all speech sounds) / John Wallis
Encore.3 / Margaret Keenan Segal
Dictionary Of English Idioms : Referensi Paling Lengkap Ungkapan Bahasa Inggris / Richard A. Spears;Alih Bahasa:Sri W.Soegondho
Leaders of the americas 2 : reading and vocabulary / William P. Pickett