000 00508nam a2200145 a 4500
005 20220228110443.0
035 _aF8901000700036
084 _aACI ST104-71 1970
110 _aAmerican Concrete Institute.
245 _aPublication policy and instructions to authors / American C-oncrete Institute.
260 _aDetroit, Mich. : American Concrete Institute
300 _a11 p.
440 _aStandard 104-71 /American Concrete Institute.
690 _aAmerican Concrete Institute - Políticas de publicación.
999 _c52351
_d52351