The master builders : : a history of structural and environmental design from ancient Egypt to the nineteenth century /

ανά Cowan, Henry J.
Έκδοση 1985

Reinforced and prestressed concrete in torsion /

ανά Cowan, Henry J.
Έκδοση 1965

An historical outline of architectural science /

ανά Cowan, Henry J.
Έκδοση 1966

Building science laboratory manual /

ανά Cowan, Henry J
Έκδοση 1978

Dictionary of architectural and building technology /

Έκδοση 1998