Gaya APA
Hard, Rune. (1975).
Workability of concrete - a testing method .
:
Pergamon Press.
Gaya Chicago
Hard, Rune.
Workability of concrete - a testing method.
:
Pergamon Press,
1975.
Computer Software.
Gaya MLA
Hard, Rune.
Workability of concrete - a testing method.
:
Pergamon Press,
1975.
Computer Software.
Gaya Turabian
Hard, Rune.
Workability of concrete - a testing method.
:
Pergamon Press,
1975.
Computer Software.