[Madison] Sale2010-06-242010-06-242010-05-171970-09-281974-002 / 142http://hdl.handle.net/10315/4387Image of a multi-layered cake featuring the Ontario Science Centre logo created by Allan Robb Fleming.1 photographic negative : b&w ; 35mm1 jpeg (3200dpi) : 800 pixels acrossFor further copyright information contact : ascproj@yorku.caGraphic DesignLogo, LogotypeOntario Science CenterPhotograph