Proofs without words Exercises in visual thinking
Nelsen,Roger B.
Proofs without words Exercises in visual thinking by Roger B Nelsen - USA Mathematical Association of America 1993 - vii, 153p. - Class room materials 1 .
9780883857007
515 / N93
Proofs without words Exercises in visual thinking by Roger B Nelsen - USA Mathematical Association of America 1993 - vii, 153p. - Class room materials 1 .
9780883857007
515 / N93