000 00273nam a2200121Ia 4500
001 5995
008 150525s9999 xx 000 0 und d
020 _a0 85896 599 2
100 _aWarner R
245 _aPrestressed Concrete
250 _a0
260 _aLondon
_bPitman
_c1979
999 _c36914
_d36914