Book 1 of the classic Methode de Violon (violin method) series by Maurice Onderet, professor of violin at the Royal Conservatory of Music in Belgium and professor at the College pf Music of the Holy Cross and of the Normal School of Music, Montreal, Canada.
This 4th impression Bosworth edition is well worn with teacher's marks in ink on a number of pages, but still a usable book.
Text is in English, French and German.