ISBN 9780816864706 books & textbook
The Interrogator: The Story of Hanns Scharff, Luftwaffe's Master Interrogator
Toliver, Raymond F. with Hanns J. Scharff Well-illustrated
Aero Publishers /1978T Hardcover / 384 Pages
isbn-10: 0816864705 / isbn-13: 9780816864706
