TY  - BOOK
ED  - American Petroleum Institute, API
TI  - Age-hardened nickel-based alloys for oil and gas drilling and production equipment: API Standard 6ACRA
U1  - Caja 3-1 
PY  - 2015///
CY  - Washington
PB  - American Petroleum Institute, API
KW  - Normalización
KW  - Normas API
ER  -