ISBN 9780330282697 books & textbook
The Science Fiction Computer Puzzle Book
Pan Macmillan /1983-11-11 Paperback
isbn-10: 0330282697 / isbn-13: 9780330282697
Pan Macmillan /1983-11-11 Paperback
isbn-10: 0330282697 / isbn-13: 9780330282697