TY  - BOOK
AU  - Osborne,Lilly de Jongh
TI  - Four keys to El Salvador
AV  - F1484.2 .O8
U1  - 917.284 
PY  - 1956///]
CY  - New York
PB  - Funk & Wagnalls
KW  - El Salvador
KW  - Description and travel
KW  - Civilization
N1  - Includes bibliography
ER  -