TY - BOOK AU - Carapezza, Edward, ed. TI - Unmanned/Unattended Sensors and Sensor Networks T2 - Proceedings of SPIE; V. 5611 SN - 9780819455642 (Print) PY - 2004/// CY - Washington, USA PB - SPIE UR - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/5611 ER -