Baker, Gordon P. Wittgenstein : meaning and understanding / G.P. Baker & P.M.S. Hacker. - Oxford : Basil Blackwell, c1983. - xxv, 374 p. ; Slightly revised ed.; "the changes ... introduced are minimal"- (p. [xi]. ISBN: 0631130713 (pbk.) Dewey Class. No.: 192 / Wi