000 00298nam a2200121Ia 4500
008 220201s2007 xx 000 0 eng d
082 _a624.183412
_bRAJ
100 _aRaju,N Krishna
245 0 _aPrestressed Concrete
260 _bNew Delhi:Tata Mc Graw Hill
_c2007
300 _a784
942 _2ddc
999 _c87785
_d87785