Input an investigation
Subtitle: a solve-it-yourself computer mystery
By: Lois & Floyd McCoy ; illustrations by Leslie Morrill.
Contributors: McCoy, Floyd.
Series: The Bytes brothers -- 1; Armada original
Publisher: Armada; HarperCollins Publishers
Published: 1983
Place of publication: London
Language: eng
Number of pages: 109
Subjects: Microcomputers -- Programming -- Juvenile literature.