TY - BOOK AU - , ed. TI - Solar Energy Utilization II T2 - Proceedings of SPIE; V. 0085 SN - 9780892521128 (Print) PY - 1977/// CY - Washington, USA PB - SPIE UR - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/0085 ER -