TY - BOOK AU - Avizonis, Petras, ed. TI - High-Power Gas Lasers T2 - Proceedings of SPIE; V. 1225 SN - 9780819402660 (Print) PY - 1990/// CY - Washington, USA PB - SPIE UR - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/1225 ER -