000			00290nam a2200133Ia 4500
008			220421s9999||||xx |||||||||||||| ||und||
020			_c365
040			_aET
100			_aKadyali , L.R.
245		0	_aHighway Engineering
260			_bKhanna Pub. _aDelhi
500			_a59631
942			_cBK
999			_c65594 _d65594