TY - BOOK AU - Gerhart, Grant, ed. TI - Unmanned Systems Technology X T2 - Proceedings of SPIE; V. 6962 SN - 9780819471536 (Print) PY - 2008/// CY - Washington, USA PB - SPIE UR - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/6962 ER -