00438nam a22001457a 4500020002200000020001800022082001600040100002000056245006800076260004100144300002800185650003900213650002200252700001800274  a978-0-439-42472-1  a0-439-42472-0  aF G855 19971 aGriffiths, Andy10aJust joking! /cAndy Griffiths ; illustrations by Terry Denton.  aNew York :bScholastic Inc.,cc1997.  a137 p. :bill. ; 19 cm.10aPractical jokesxJuvenile fiction.20aHumorous stories.1 aDenton, Terry