Portland cement concrete sealers, durability, creep, reactivity, and cement determination ; 9 reports.

Manylion Llyfryddiaeth
Awdur Corfforaethol: National Research Council (U.S.). Highway Research Board. Committee on Performance of Concrete-Physical Aspects
Fformat: Llyfr
Iaith:English
Cyhoeddwyd: Washington, D.C. Highway Research Board, National Research Council 1969.
Cyfres:Highway research record no. 268.
Pynciau: