000 00469nam a2200193Ia 4500
008 210417s9999 xx 000 0 und d
020 _a9789386314062
020 _b9386314061
082 _a625.7 AVI
082 _b22.625.7 AVI
245 0 _aHighway engineering
245 0 _cHighway engineering
250 _b"288p.23cm,hbk"
260 _aNew Delhi
260 _bRandom Publications
260 _c2017
700 _aAvinash Gupta
700 _bAvinash Gupta
999 _c490944
_d490944