000 00652nam a22002177a 4500
001 sulb0070273
003 BD-SySUS
005 20190819155907.0
008 190819m20172003ii a b 001 0 eng
020 _a8180140091
040 _aBD-SySUS
_cBD-SySUS
082 0 0 _221
_a625.1
_bGUR
100 1 _aGupta, B. L.
_931510
245 1 0 _aRoads, Railways, Bridges, Tunnels and Harbour Dock Engineering /
_cB. L. Gupta & Amit Gupta.
250 _a3rd ed.
260 _aNew Delhi :
_bStandard Pub.,
_c2017, 2003.
300 _aVarious Paging :
_bill. ;
_c24 cm.
650 0 _aRailroad engineering
_913306
700 1 _aGupta, Amit
_931511
942 _2ddc
_cBK
999 _c74029
_d74029