TY  - BOOK
AU  - Hewins,Ralph
TI  - Mr. Five Per Cent: the biography of Calouste Gulbenkian 
PY  - 1957///
CY  - London : 
PB  - Hutchinson
KW  - Gulbenkian, Calouste Sarkis, 
KW  - Petroleum industry and trade
ER  -