TY  - BOOK
AU  - Parisher, Roy A  .
AU  - Rhea, Robert A  .
TI  - Pipe Drafting and Design Workbook: Using Manual, Autocad, and Pro-Pipe Applications / 
SN  - 9780884156581
U1  - 621.8672 
PY  - 1996///
CY  - London : 
PB  - Gulf Publishing Company , 
ER  -