ISBN 9780819432735 books & textbook
Optical Scanning: Design and Application (Proceedings of Spie--The International Society for Optical Engineering, V. 3787.)
Beiser, Leo Sagan, Stephen F. Marshall, Gerald F.
Society of Photo Optical /1999T Paperback / 270 Pages
isbn-10: 0819432733 / isbn-13: 9780819432735