TY - BOOK AU - Stahl, H. Philip, ed. TI - Optical Manufacturing and Testing II T2 - Proceedings of SPIE; V. 3134 SN - 9780819425560 (Print) PY - 1997/// CY - Washington, USA PB - SPIE UR - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/3134 ER -