ISBN 0471617830 books & textbook
Introducing Computers
John Wiley & Sons Inc /1989-01-01 Paperback / 446 Pages
isbn-10: 0471617830 / isbn-13: 9780471617839
John Wiley & Sons Inc /1989-01-01 Paperback / 446 Pages
isbn-10: 0471617830 / isbn-13: 9780471617839