TY  - BOOK
AU  - George A.Hool
AU  - Harry E.Pulver
TI  - Concrete Practice: A Textbook for Vocational and Trade Schools
PY  - 1926///
CY  - New York
PB  - McGraw-Hill
KW  - English
KW  - General
KW  - Concrete
KW  - Concrete construction
ER  -