TY  - BOOK
AU  - Morison,Samsuel Eliot
TI  - Christopher Columbus: admiral of the ocean sea 
PY  - 1945///
CY  - London
PB  - Humphray Milford
KW  - Columbus, Christopher
KW  - Explorers
KW  - Spain
KW  - Biography
KW  - America
KW  - Discovery and exploration
KW  - Spanish
ER  -