00525nam a2200145Ia 4500003000900000008004100009020002600050040001600076100002700092245007200119260003200191300002000223490003300243856010300276IN-BaIIA211028s9999 xx s 000 0 eng d a9780819440884 (Print) cIIA Library aCarapezza, Edward, ed. 0aUnattended Ground Sensor Technologies and Applications IIIh[eBook] aWashington, USAbSPIEc2001 aOnline resource aProceedings of SPIE; V. 4393 uhttps://www.spiedigitallibrary.org/conference-proceedings-of-spie/4393yClick Here to Access eBook