Pinkstone Willima (1 results)

Hard Cover. Condition: Fine-. Dust Jacket Condition: Very Good-. 121 pages, illlustrated. "This book surveys the subject of abrasion from the formation of the continents 150 million years ago, to the complex industry we know today. The author began his 44 year career in the abrasive industry in 1926 with the Abrasive Company of Philadelphia. In subsequent years he served as vice-president to three major abrasive manufacturing firms, retiring as a director of A. O. deSanno & Son, Inc. The author's long relationship with leaders of the industry, both domestic and foreign, have resulted in valuable interest and cooperation during the preparation of this book." FINE- HARDCOVER, VERY GOOD- DUST JACKET. Dust jacket protected with a clear plastic acid-free jacket. Size: 8vo - over 7¾" - 9¾" tall.