TY  - BOOK
ED  - American Petroleum Institute, API
TI  - Recommended practice on application and testing of electric submersible pump seal chamber sections: API Recommended Practice 11S7
U1  - Caja 7-B 
PY  - 1993///
CY  - Washington
PB  - American Petroleum Institute, API
KW  - Bombas de profundidad
KW  - Normalización
KW  - Normas API
ER  -