What has the author Stephen Barr written?

Answer 1

Stephen Barr has written:

'2nd miscellany of puzzles mathematical and otherwise'

'Our Ending Dark Age'

'Experiments in topology' -- subject(s): Topology

'New Jersey' -- subject(s): Industries, Civilization, Economic conditions, Pictorial works

'2nd miscellany of puzzles' -- subject(s): Puzzles, Mathematical recreations

'Intriguing puzzles in math and logic' -- subject(s): Mathematical recreations, Puzzles

'Puzzlequiz' -- subject(s): Juvenile Riddles, Juvenile literature, Puzzles, Riddles, Riddles, Juvenile