TY - BOOK AU - Singh, Upendra, ed. TI - Lidar Remote Sensing for Environmental Monitoring IV T2 - Proceedings of SPIE; V. 5154 SN - 9780819450272 (Print) PY - 2003/// CY - Washington, USA PB - SPIE UR - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/5154 ER -