000 00341nam a2200133Ia 4500
008 230327s9999 xx 000 0 und d
020 _a9788123917009
082 _a666.893
_bRAJ
100 _aRaju, N Krishna.
245 0 _aPrestressed concrete bridges
260 _aNew Delhi
_bC. B. S. Publishers
_c2016
360 _a363.
365 _a550/-
999 _c35332
_d35332