000 00253nam a2200109Ia 4500
008 211209s1988 xx 000 0 und d
041 _aeng
100 _aKRISHNA RAJU N
245 _aDESIGN OF BRIDGES
260 _aNEW DELHI
_bIBH
_c1988
300 _a395
999 _c100307
_d100307