000 00298nam a2200121Ia 4500
008 220201s1983 xx 000 0 eng d
100 _aBhanol.KL&Sehgal,SB
245 0 _aText book of highway engineering & airports
250 _a3rd
260 _bS,chand&co.
_c1983
300 _a642
942 _2ddc
999 _c83185
_d83185