000 00458nam a2200181Ia 4500
008 201126s9999 xx 000 0 und d
041 _aeng
020 _a97900000000000
082 _a620.112
_bGAH
100 _aGEHLOT, PS & GEHLOT, DEEP
245 _aQUALITY MANAGEMENT OF CEMENT CONCRETE CONSTITUTION
260 _bCBS
300 _a286
690 _aFPA
690 _aARCHITECTURE
690 _aBUIDING CONSTRUCTION & MATERIAL
999 _c11503
_d11503