Mathematical puzzles and curiosities
Clarke, Barry R.
Mathematical puzzles and curiosities - New Delhi : Rupa, © 2013. - 174 p. : ill. (b&w) ; 20 cm (Paperback)
9780486490915
Mathematical recreations
793.74 / CLA / B
Mathematical puzzles and curiosities - New Delhi : Rupa, © 2013. - 174 p. : ill. (b&w) ; 20 cm (Paperback)
9780486490915
Mathematical recreations
793.74 / CLA / B