TY - BOOK AU - Fischer, Robert, ed. TI - Current Developments in Optical Engineering IV T2 - Proceedings of SPIE; V. 1334 SN - 9780819403957 (Print) PY - 1990/// CY - Washington, USA PB - SPIE UR - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/1334 ER -