000 00301nam a2200121Ia 4500
008 220201s1990 xx 000 0 eng d
082 _a625.7
_bARO
100 _aArora, NL
245 0 _aTextbook of highway engineering
260 _bIndia Publishing House
_c1990
_aDelhi
300 _a312
942 _2ddc
999 _c84070
_d84070