TY  - BOOK
AU  - Khachaturian, Narbey
AU  - Gurfinkel, German
TI  - PRESTRESSED CONCRETE
U1  - 620.137 
PY  - 1969///
CY  - New York
PB  - Mcgraw-Hill
KW  - Prestressed Concrete
N1  - Includes Bibliography
ER  -