000			00329nam a2200145Ia 4500
008			220421s9999||||xx |||||||||||||| ||und||
020			_c165
040			_aET
100			_aUPADHYAY A K
245		0	_aTRANSPORTATION ENGINEERING
260			_bS.KKHAN , M.Y.NA PUB. _aNEW DELHI
300			_a349
500			_a17903
942			_cBK
999			_c24132 _d24132