TY  - BOOK
AU  - Childers,Erskine
TI  - The riddle of the sands: a record of secret service 
T2  - Penguin Popular Classics
SN  - 9780140621433
AV  - PR6005 .H52R52 1995
PY  - 1995///
CY  - London
PB  - Penguin Books
KW  - British
KW  - Frisian
KW  - Islands
ER  -