The story of computers /
Piper, Roger.
The story of computers / Roger Piper. - London : Hodder and Stoughton, 1980. - 78 p. : ill. ; 24 cm.
Includes bibliographical references and index.
0-340-24626-X
Computers -- Juvenile literature.
Computers.
001.64 / PIP
The story of computers / Roger Piper. - London : Hodder and Stoughton, 1980. - 78 p. : ill. ; 24 cm.
Includes bibliographical references and index.
0-340-24626-X
Computers -- Juvenile literature.
Computers.
001.64 / PIP