Janet Rothwell

Computer Programming (International Diploma in Computer Studies)  P. Blacklock Janet Rothwell Paperback. NCC Services, 1996-02-09 ISBN 9781855546554     Computer Programming  Janet Rothwell Jim Edgar Martyn Spink Denis Duret Spiral. NCC Services, 1996-07-31 ISBN 9781855547322     Computer Based Training Library  Janet Rothwell Paperback. Ncc, 1985-09-11 ISBN 9780850125382