00472nam a2200121 a 450000500170000000800410001710000200005824501510007826000540022930000110028365000470029485200090034120190520021154.0090311s19uu xx 00 eng d10aPotter, Stephen14aThe theory and practice of gamesmanship; or, the art of winning games without actually cheating /cby Stephen Potter; illustrated by Frank Wilson.0 aHarmondsworth, Middlesez :bPenguin Books,c1978. a102 p. aSuccessxAnecdotes, facetiae, satire, etc. 7Gift