TY  - BOOK
ED  - Commonwealth Oil Refining Company, Inc.
TI  - Annual report 19-
PY  - 0000///19-
CY  - [San Juan, P.R.
PB  - CORCO
KW  - Oil industries
KW  - Puerto Rico
KW  - Local
KW  - Industries
N1  - Cover title
ER  -