TY - BOOK AU - Meyer, George, ed. TI - Optics in Agriculture, Forestry, and Biological Processing II T2 - Proceedings of SPIE; V. 2907 SN - 9780819423092 (Print) PY - 1996/// CY - Washington, USA PB - SPIE UR - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/2907 ER -