000 004270000a22001570004500
041 _aeng
080 _a621.384.3
_bD3
942 _cBK
100 _aDayawansa, I.J.
245 _aInfrared passive counting system for vehicular traffic
260 _aMoratuwa
_bUniversity of Moratuwa
_c1998
300 _a[10 p.]
650 _aSENSORS-INFRARED
650 _aRESEARCH REPORT
650 _aELECTRONICS ENGINEERING-RESEARCH REPORT
999 _c70293
_d70293