00543nam a2200145Ia 4500003000900000008004100009020002600050040001600076100002400092245009300116260003200209300002000241490003300261856010300294IN-BaIIA211028s9999    xx      s     000 0 eng d  a9780819415219 (Print)  cIIA Library  aCindrich, Ivan, ed. 0aAerial Surveillance Sensing Including Obscured and Underground Object Detectionh[eBook]  aWashington, USAbSPIEc1994  aOnline resource  aProceedings of SPIE; V. 2217  uhttps://www.spiedigitallibrary.org/conference-proceedings-of-spie/2217yClick Here to Access eBook