000 00233nam a2200097Ia 4500
008 220201s2010 xx 000 0 eng d
100 _aOHRI
245 0 _aTRANSPORTATION ENGG.
260 _bN.DELHI, SATYA PRAKASHAN
_c2010
942 _2ddc
999 _c99369
_d99369