TY  - BOOK
TI  - Design of piping systems
SN  - 471 46795 2
U1  - 660.0283 
PY  - 1956///
CY  - New York
PB  - John Wiley
KW  - Design construction
KW  - Pipline system
N1  - Includes bibliogarphical references and index
ER  -