000 00304nam a2200121Ia 4500
008 220201s1975 xx 000 0 eng d
082 _a625.7
100 _aArora,NL & Supple,OP
245 0 _aTextbook of highway engineering
260 _bJullunder:India pub. House
_c1975
300 _a263
942 _2ddc
999 _c80003
_d80003