000 00310nam a2200121Ia 4500
008 211209s1986 xx 000 0 und d
041 _aeng
082 _a692.5 N86 RIC
100 _aRICHARDSON, J G
245 _aSUPERVISION OF CONCRETE CONSTRUCTION
260 _aLONDON
_bVIEW POINT PUB.
_c1986
300 _a211
999 _c28316
_d28316