000			00300nam a2200133Ia 4500
008			211209s1977 xx 000 0 und d
041			_aeng
082			_a629.04 N77 SRI/NAG
100			_aSRIRAMULU C T
245			_aTRANSPORTATION ENGINEERING
250			_a2 ed.
260			_c1977
300			_a312
999			_c15600 _d15600