HOFSTADTER
I haven't noticed any reference to his 3rd book
which is a reprint of his scientific american
column with postscripts. I.E. there are 8pgs of
new info; trivia, distribution of patterns from
start, reverse scramblings, measuring
scrambleness.
METAMAGICAL THEMAS
by DOUG HOFSTADTER
BASIC BOOKS
1985 COPYRIGHT
ISBN 0-465-04540-5
PRICE ABOUT $20
PETE <BECK@ARDEC-LCSS.ARPA> ------