Aha! gotcha
Aha! gotcha: paradoxes to puzzle and delight Martin Gardner
Publisher: San Francisco : W.H. Freeman, c1982.
ISBN: 0716713616
DDC: 793.74
LCC: QA95
Edition: (pbk.)
Aha! gotcha
Aha! gotcha: paradoxes to puzzle and delight Martin Gardner
Publisher: San Francisco : W.H. Freeman, c1982.
ISBN: 0716714140
DDC: 793.74
LCC: QA95