TY  - BOOK
ED  - American Petroleum Institute, API
TI  - Recommended Practice for Movement in in-service pipelines: API Recommended practice 1117
U1  - Caja 22 
PY  - 2008///
CY  - Washington
PB  - American Petroleum Institute, API
KW  - Ductos
KW  - Normalización
KW  - Normas API
ER  -