000 00283nam a2200121Ia 4500
654 _aAPM
100 _aErickson, B.
245 _aInfluence For Thrust And Bending Moments In the.
260 _bConcrete Publishing Ltd
_c1947
082 _bERI
300 _a288p.
999 _c4993
_d4993
300 _c23 cm.
655 _aB-03
041 _aeng
546 _aText in English