Essentials of mastering English :
Bache, Carl,
Essentials of mastering English : a concise grammar / by Carl Bache. - Berlin ; New York : Mouton de Gruyter, 1957. - 130 p.; 20 cm.
English language--History
PE1106
Essentials of mastering English : a concise grammar / by Carl Bache. - Berlin ; New York : Mouton de Gruyter, 1957. - 130 p.; 20 cm.
English language--History
PE1106