Puzzles in 1992

Lewis Carroll's Games and Puzzles by Carroll, Lewis

The Moscow Puzzles: 359 Mathematical Recreations by Kordemsky, Boris A.

Mathematical Cavalcade by Bolt, Brian

Easy Origami: Over 30 Simple Projects! by Montroll, John

Simon & Schuster Super Crossword Puzzle Book #7 by Maleska, Eugene T.

How to Make Origami Airplanes That Fly by Hsu, Gery