000 00278nam a2200121Ia 4500
008 211209s1978 xx 000 0 und d
041 _aeng
082 _a624.183 4 N78 PAR/PAU
100 _aPARK R
245 _aREINFORCED CONCRETE STRUCTURES
260 _c1978
300 _a769
999 _c14498
_d14498