U-Boat Intelligence 1914-1918.
Hamden, CT: Archon Books, 1969. 192 pp., 8vo. Cloth hardcover in dj. Going beyond the encounters that led to the sinking of U-boats & investigating the types of information that led up to them. Filled w/ b&w photos & diagrams. Very light shelfwear to boards & spine ends. Slight shaking to spine but binding very sturdy. Light foxing to eps & sm po pen name w/ date to title pg, otherwise textblock clean & crisp. Slight wear, some creases, foxing & clear tape to dj; price clipped to front flap. Very Good in Very Good DJ Cloth (Item ID: 157366)