div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=martin-gardner-pavilh0-00-conhecimento-ludus-brain-teasers-magic-squareshtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: Martin Gardner PAVILHñ0 00 CONHECIMENTO LudusBrain -Teasers Magic Squares Topologi- cal Curiosities Probability and Parlor Tricks and a variety of ancient and new games and loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentsnetreader035viewer2022062610610fae8084a39d250c0bd05fhtml5thumbnails1jpg width=140 height=200 divdiv