TY  - BOOK
AU  - Arthur Conan Doyle, Sir
AU  - Hardcastle, Nick
AU  - Page, Jeremy
TI  - Sherlock Holmes : the sign of four
SN  - 9780194248235
U1  - 372.677049 DOY 
PY  - 2008///
CY  - Oxford
PB  - Oxford University Press
KW  - Language, literature, theater
N1  - Level 3: 1000 headwords. Accompanied by two CDs, containing a dramatized audio recording of the story and interactive activities
ER  -