00504nam a22001577a 4500 0 0 0 0 IDC IDC 2015-04-11 Donation: 2 1 004 HEA 21414 2023-02-15 00:00:00 2019-02-21 1 BK 0 0 0 0 PTR PTR 2016-09-23 Purchased 150.00 1 004 HEA 29446 2021-02-01 00:00:00 2020-10-31 2 BK 13203 13203 1903112214 (pbk) 004 HEA Heathcote, P.M ' A' level Computing Christchurch Street Payne-Gallway Publisher 2000 xii, 385 p. : ill. ; 27 cm. Includes index. Computer science Disk storage Program design Communication methods Wide area network Pascal IIDC RIPS RISE FC BK