TY  - BOOK
AU  - Hilyard,Joseph
TI  - International petroleum encyclopedia 2007
SN  - 9781593701031
PY  - 2007///
CY  - Tulsa, Okla.
PB  - PennWell Pub. Co.
KW  - Petroleum industry and trade
KW  - Periodicals
KW  - Directories
N1  - Includes index
ER  -