000 00289nam a2200109Ia 4500
008 200302s9999 xx 000 0 und d
100 _aN. Krishna Raju
245 _aPrestressed Concrete Bridges
260 _bC BC Publishers and Distributors Pvt., Ltd.,
260 _c2010
300 _a363 P.,
999 _c3854
_d3854