Williams., Sawyer.,Hutchinson
Using Information technology A practical introduction to computers & communications - USA Richard D. Irwin, Inc. 1995 - 647
Англи хэл
0-256-15350-7
Using Information technology A practical introduction to computers & communications - USA Richard D. Irwin, Inc. 1995 - 647
Англи хэл
0-256-15350-7