Report on the first prestressed concrete test beam in the Philippines

Manylion Llyfryddiaeth
Awdur Corfforaethol:	United States. Bureau of Public Roads
Fformat:	Llyfr
Iaith:	English
Cyhoeddwyd:	[Manilan s.n.] 1952.
Pynciau:	Bridges, Concrete. Concrete, Prestressed.