000 00472 a2200181 4500
003 OSt
008 090212t xxu||||| |||| 00| 0 eng d
020 _a0-07-451827-5
082 _a625.1/15
_bPON
100 _aPonnuswamy, S
_915244
245 _aBridge engineering, 2nd ed.
250 _a2nd ed.
260 _aNew Delhi
_bTata McGraw Hill
_c2013
300 _a544p
650 _xRailway bridges - construction
_915243
653 _a625.1/15
_aCE 804
942 _2ddc
_cBK
999 _c339765
_d339765