00524nam a2200145Ia 4500003000900000008004100009020002600050040001600076100002700092245007100119260003200190300002000222490003300242856010300275IN-BaIIA211028s9999    xx      s     000 0 eng d  a9780819436665 (Print)  cIIA Library  aCarapezza, Edward, ed. 0aUnattended Ground Sensor Technologies and Applications IIh[eBook]  aWashington, USAbSPIEc2000  aOnline resource  aProceedings of SPIE; V. 4040  uhttps://www.spiedigitallibrary.org/conference-proceedings-of-spie/4040yClick Here to Access eBook