000 00400nam a2200169Ia 4500
008 211104s9999 xx 000 0 und d
020 _a9788189928834
041 _aENGLISH
082 _a625 Q5 ARO
100 _aS P ARORA
245 2 _aA TEXT BOOK OF RAILWAY ENGINEERING
250 _a8
260 _c2015
_bDHANPAT RAI
300 _a37.25
650 _aENGINEERING OF RAILROADS
942 _cBK
999 _c11784
_d11784