00517cam a2200193 4500 134723838 TxAuBib 20130418120000.0 ||||||s2002||||||||||||||||||||||||und|u 9780439444644 0439444640 TxAuBib Roy, Ron. The quicksand question. New York, N.Y. : Scholastic, 2002. 83 p. to Z Mysteries, A A to Z Mysteries.