TY - BOOK AU - Breakwell, John, ed. TI - Advances in Optical Structure Systems T2 - Proceedings of SPIE; V. 1303 SN - 9780819403544 (Print) PY - 1990/// CY - Washington, USA PB - SPIE UR - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/1303 ER -