Crumb Sketchbook Vol. 7de Robert CrumbEdiciones (1)Crumb Sketchbook Vol. 7 (1999)Fantagraphics Books · inglés · ISBN 9781560973287Más obras de Robert CrumbHHappy hippy comixHappy hippy comix1990OOn the crest of a waveOn the crest of a wave199111987 Monkey Wrench Gang Calendar1987 Monkey Wrench Gang Calendar