CALVIN & HOBBES SCIENTIFIC PROGRESS NEW PTG #1

Chock-full of the familiar adventures of Spaceman Spiff, findings of Dad's popularity poll, and time travel to the Jurrassic Age, Scientific Progress Goes 'Boink' is guaranteed to set scientific inquiry back an eon - and advance the reading pleasure of all Calvin & Hobbes fans. Collection covers strips from Sept 11 1989 to 7 July 1990.