01160cam a2200337 4500 130150840 TxAuBib 20080416120000.0 760422s1976||||||||||||||||||||||||eng|u 76015222 /AC 9780807506448 lib. bdg. 0807506443 lib. bdg. 9780807506455 0807506451 (OCoLC)2202476 DLC DLC ICrlF TxAuBib Warner, Gertrude Chandler, 1890- Benny uncovers a mystery [J] / Gertrude Chandler Warner ; illustrated by David Cunningham. Chicago : A. Whitman, 1976. 128 p. : ill. ; 21 cm. Pilot books School Library Journal. Two brothers take summer jobs at a department store where a series of peculiar events brings them under suspicion. 3.5 Follett Library Resources. 20080416. Mystery and detective stories. Mystery fiction. Cunningham, David, ill. Pilot books. TXGPL