A collection of eight American books about technical and historical issues. The collection includes a pair of The Tech by Bradley Polytechnic Institute vol. 6, numbered 3 and 7, dated April 1903 and December 1902. The Story of the Winged S with The New Material on The Latest Development of the Helicopter an Autobiography by Igor I. Sikorsky with many Illustrations from the Authors Collection of Photographs, published by Dodd, Mead and Company, New York, 1943. General Washingtons Spies On Long Island and In New York Volume 2 by Morton Pennypacker; this is number 149 of a special edition printed for the author; The Pennypacker Long Island Collection East Hampton Free Library, East Hampton, L. I., 1948. Automobile Green Book Road Reference and Tourists Guide published by Scarborough Motor Guide Company, Boston, Mass. One to Pete Reiser marked and copyright 1963 by Prentice Hall, Inc., Englewood Cliffs, New Jersey. One marked and copyright, 1931, Macrae, Smith, Company Manufactured in the United States of America. Hardcovers and Paperbacks. Antique and Vintage American USA Books, Magazines, Newspapers and Collectibles.