A two-color, single-volume abridged dictionary in two parts (Part One: French to English; Part Two: English to French). This edition is the Part One French-English volume, edited by J. E. Mansion, published by George G. Harrap & Company Ltd. The cover and title page shown in your images match the traditional Harrap’s Shorter format used in mid-20th century printings (roughly the 1940s–1950s).