TY - BOOK AU - Beiser, Leo, ed. TI - Laser Recording and Information Handling Technology I T2 - Proceedings of SPIE; V. 0053 SN - 9780892520657 (Print) PY - 1974/// CY - Washington, USA PB - SPIE UR - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/0053 ER -