000 00310nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a624.18341
100 _aKrishna Raju N
245 0 _aPrestressed Concrete : Problems and Solutions
250 _a2
260 _bCbs Publisher,New Delhi
_c2010
942 _cBK
999 _c20537
_d20537