000 00360nam a2200121Ia 4500
008 190816s9999 xx 000 0 und d
100 _aGaneshkumar (A)
245 0 _aAutomatic Railway Signaling using Microcontroller
260 _c2002
700 _aRajan (K)
856 _uhttp://library.kct.ac.in/opac-tmpl/bootstrap/THESIS/0102GANESHKUMARa.pdf
942 _cPR
999 _c175425
_d175425