20th CENTURY MODERN CLOCKS DESK SHELF DECORATIVE BOOK MARK STEIN NEW SIGNED GREAT REFERENCE SOURCE IN THE CONDITION SHOWN IN PHOTOS SIGNED BY AUTHOR AS SHOWN THE BEST PART IS ....... FREE SHIPPING IN THE USA This book is an excellent addition to any clock enthusiast's collection. Authored by Mark Stein, it covers modern clocks from the 20th century. The book is illustrated and contains information on desk, shelf, and decorative clocks. It is signed by the author and is in new condition. The publication year is 2002 and the language is English. This is a nonfiction book that will provide valuable insights into the topic of clocks.