TY - BOOK AU - Wójcik, Jan, ed. TI - Technology and Applications of Light Guides T2 - Proceedings of SPIE; V. 3189 SN - 9780819426192 (Print) PY - 1997/// CY - Washington, USA PB - SPIE UR - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/3189 ER -