TY - BOOK AU - Cantrell, Cyrus, ed. TI - Nonlinear Optics and Materials T2 - Proceedings of SPIE; V. 1497 SN - 9780819406064 (Print) PY - 1991/// CY - Washington, USA PB - SPIE UR - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/1497 ER -