00570    a2200169   4500001000700000020001500007040003200022100002000054245005000074260001100124300001000135362000900145520018000154650001900334650002600353650002100379122737  a0007769911  cEscola Canadense de Niteroi  aRosen, Michael 10aOww!: a wriggly piglet with a prickly problem  aLondon  a14 p.0 a2004  aPiggy Piglet is wriggling in his sleep. He wriggles and he jiggles and he rolls on to something very prickly. OWW! Poor Piggy Piglet! How can his friends help him to get free? 4aHelping Others 4aChildren's Literature 4aHumorous stories