00504nam a2200145Ia 4500003000900000008004100009020002600050040001600076100003300092245004500125260003200170300002000202490003300222856010300255IN-BaIIA211028s9999 xx s 000 0 eng d a9781628410198 (Print) cIIA Library aGilbreath, G. Charmaine, ed. 0aActive and Passive Signatures Vh[eBook] aWashington, USAbSPIEc2014 aOnline resource aProceedings of SPIE; V. 9082 uhttps://www.spiedigitallibrary.org/conference-proceedings-of-spie/9082yClick Here to Access eBook