000			00345nam a22001337a 4500
082			_a625.7 _bSIN _cL-18, P-27
100			_aSingh Gur Charan
245			_aHighway engineering _cGur Charan Singh
250			_a1st ed.
260			_aDelhi _bNem Chand jain, standard publishers _c1978
300			_a601p.: _bill.; _c24cm.
650			_aMCE
942			_cBK
999			_c7634 _d7634