TY  - BOOK
AU  - Fischer, Robert, ed.
TI  - 1980 International Lens Design Conference
T2  - Proceedings of SPIE; V. 0237
SN  - 9780892522668 (Print)
PY  - 1980///
CY  - Washington, USA
PB  - SPIE
UR  - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/0237
ER  -