J S Sira books & textbook
Savill Garden - Illustrated Guide to the History and Planting of This Unique Garden
Mark Flanagan James Howe J S Sira Lyn Randall
Windsor Great Park /2001T Paperback / 32 Pages
Optical Sensing: Techniques, Benefits, Costs. Mtg Dec 1982, London (Proceedings of Spie)
S.J. Bennett SIRA Institute Staff
Society of Photo Optical /1983-01-01 Paperback / 111 Pages
isbn-10: 0892524111 / isbn-13: 9780892524112
