TY  - BOOK
AU  - Russell,Ken
AU  - Carter,Philip
TI  - 300 more brain-twisting puzzles
SN  - 81-7992-350-9
U1  - Ref. 793.74 T531 2007 
PY  - 2007///
CY  - London, U.K.
PB  - Arcturus Publishing Ltd.
KW  - Mathematical games
ER  -