Top solvers can try their hand at the One-Sided Gordonian Rectangle; Extended Gordonian Rectangle; Gordonian Polygon; and Alternating Digits. (But they can take comfort in knowing that no more than one will occur in any single puzzle.)
By:
Frank Longo Imprint: Sterling Country of Publication: United States Dimensions:
Height: 229mm,
Width: 152mm,
Spine: 13mm
Weight: 295g ISBN:9781402743993 ISBN 10: 1402743998 Series:Absolutely Nasty® Series Pages: 160 Publication Date:01 March 2007 Audience:
General/trade
,
ELT Advanced
Format:Paperback Publisher's Status: Active