00504nam a2200145Ia 4500003000900000008004100009020002600050040001600076100002300092245005500115260003200170300002000202490003300222856010300255IN-BaIIA211028s9999    xx      s     000 0 eng d  a9780819405791 (Print)  cIIA Library  aLibby, Vibeke, ed. 0aData Structures and Target Classificationh[eBook]  aWashington, USAbSPIEc1991  aOnline resource  aProceedings of SPIE; V. 1470  uhttps://www.spiedigitallibrary.org/conference-proceedings-of-spie/1470yClick Here to Access eBook