Rosen, Kenneth H. UNIX system V release 4 : an introduction : for new and experienced users / Kenneth H. Rosen, Richard R. Rosinski, and James M. Farber. - Berkeley : Osborne McGraw-Hill, 1990. - 1228 s. ; 24 cm. ISBN: 0078815525 Subjects--Topical Terms: UNIX (system operacyjny)--poradniki.