TY  - BOOK
ED  - American Petroleum Institute, API
TI  - Material verification program for new and existing alloy piping systems: API Recommended Practice 578
U1  - Caja 16 
PY  - 2010///
CY  - Washington
PB  - American Petroleum Institute, API
KW  - Normas API
KW  - Normalización
ER  -