TY  - BOOK
ED  - American Concrete Institute
TI  - Research in progress - 1968 plain and reinforced concrete. 1969 compilation
AV  - Z5853.M4 A5
PY  - 1969///
CY  - Detroit
KW  - Concreto
KW  - Investigacion
KW  - Concreto armado
ER  -