000 00480nam a2200145 a 4500
005 20220228110458.0
035 _aF8901000701169
084 _aCCA 42.547 1982
100 _aBeeby, A.W.
245 _aproposal for changes to the basis for the design of slabs /- A.W. Beeby.
260 _aLondon : Cement and Concrete Association
300 _a38 p.
440 _aTechnical report ; 42.547 / Cement and Concrete Association
690 _aLosas - DiseƱo.Losas de concreto - Pruebas.
999 _c53305
_d53305