TY  - BOOK
AU  - Martin,Tom
TI  - Pyramid
SN  - 9780330452113 (pbk.)
AV  - PR6113.A787 
U1  - 823/.92 
PY  - 2007///
CY  - London
PB  - Pan Books
KW  - Code and cipher stories
KW  - Suspense fiction
ER  -