TY  - BOOK
AU  - Seymour Ian
TI  - OPEC :  Instrument of change   
SN  - 0333306678
U1  - X9(F555):54.1.N7, M0 
PY  - 1980///
CY  - London
PB  - MacMillan U K        
KW  - Petroleum Industry
ER  -