TY  - BOOK
AU  - Cowan,Henry J.
TI  - The master builders: a history of structural and environmental design from ancient Egypt to the nineteenth century 
SN  - 0471027405 (hbk.)
PY  - 1977///
CY  - New York
PB  - Wiley
KW  - Building
KW  - History
KW  - Architecture
N1  - Includes index; Includes bibliographical references
ER  -