TY  - BOOK
AU  - Bellis,Herbert F.
AU  - Schmidt,Walter A.
TI  - Blueprint reading for the construction trades
SN  - 0070044104
PY  - 1978///
CY  - New York
PB  - Gregg Division, McGraw-Hill
KW  - Blueprints
N1  - Includes bibliography and index
ER  -