Edited by, Fink, Douglas R.
Crossword challenge: 200 tough-to-solve crosswords for expert puzzlers - 1st - USA Aadams Media 2010 - 216p.
Crossword challenge
793.732 / CRO
Crossword challenge: 200 tough-to-solve crosswords for expert puzzlers - 1st - USA Aadams Media 2010 - 216p.
Crossword challenge
793.732 / CRO