Bithell, Jethro, 1878- A German course for science students / Jethro Bithell, A. C. Dunstan - Leningrat : Prosveshchenie, 1967 - 198 p. Subjects--Topical Terms: German language--Science--ReadersGerman language--Grammar Subjects--Index Terms: Ngữ pháp Tiếng Đức Sách tra cứu Dewey Class. No.: 435 / BIT 1967