Preller, James The Case of the disappearing dinosaur / James Preller. - New York : Scholastic, 2002. - 79 p. : ill.: 19 cm. - Jigsaw Jones mystery; #17 . Lex: 410 English ISBN: 0-439-30639-6 Subjects--Topical Terms: Detective and mystery stories LC Class. No.: P91c c2002