000 00323nam a2200121Ia 4500
008 211209s1993 xx 000 0 und d
041 _aeng
082 _a624.1834 N93 KRI
100 _aKRISHNA, RAJU N
245 _aPRESTRESSED CONCRETE: PROBLEMS AND SOLUTIONS
260 _aNEW DELHI
_bCBS PUBLISHERS
_c1993
300 _a166
999 _c28168
_d28168