000 00468nam a2200145 a 4500
005 20220228110619.0
035 _aF8901000708487
084 _aPCA BUL 75 1956
100 _aCopeland, L. E.
245 _aSpecific volume of evaporable water in hardened portland ce-ment pastes / by L. E. Copeland.
260 _aChicago : atories
300 _a[12] p.
440 _aBulletin 75 / Portland Cement Association
690 _aCemento - Volumen específico - Determinación.
999 _c58618
_d58618