000 00273nam a2200121Ia 4500
008 230401s2012 xx 000 0 eng d
082 _a629.04
100 _aKUMAR A
245 0 _aTRANSPORTATION ENGINEERING
260 _bVAGU PUB.
_c2012
300 _a391
942 _2ddc
_cBTECH
999 _c435
_d435