McKeag, R. M. Studies in operating systems edited by D. H. R. Huxtable R. M. McKeag and R. Wilson - London Academic Press 1976 - x, 263 p. ill 24 cm. - A.P.I.C. studies in data processing no. 13 . Subjects--Topical Terms: Operating systems (Computers) Dewey Class. No.: 001.6 / 44 / 04