00411nam a22001337a 4500 0140621431 (pbk) 823.912 CHI Childers, Erskine The riddle of the sands a record of secret service London Penguin Books 1995 284 p. ; 18 cm. : ill. Reading comprehension Secret service Readers Sailing Fiction FSSH BK 0 0 0 0 PTR PTR 2017-05-11 30124 0 823.912 CHI 30124 2017-05-11 00:00:00 1 2017-05-11 BK 18515 18515