#6 The Case of the Smart Dummy /
Connel, David D.
#6 The Case of the Smart Dummy / by David D. Connel, Jim Thurman; ill. by Danny O'Leary. - New York : W.H. Freeman, 1995. - 63 p. : ill. ; 20 cm. - Mathnet Casebook 6 Scientific American Books for Young Readers .
071676556X 0716765578
Mystery and detective stories--Fiction
#6 The Case of the Smart Dummy / by David D. Connel, Jim Thurman; ill. by Danny O'Leary. - New York : W.H. Freeman, 1995. - 63 p. : ill. ; 20 cm. - Mathnet Casebook 6 Scientific American Books for Young Readers .
071676556X 0716765578
Mystery and detective stories--Fiction