TY - BOOK AU - Yoon, Soon Fatt, ed. TI - Optical Systems in Adverse Environments T2 - Proceedings of SPIE; V. 1399 SN - 9780819404824 (Print) PY - 1991/// CY - Washington, USA PB - SPIE UR - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/1399 ER -