High Quality Content by WIKIPEDIA articles! A system administrator, IT systems administrator, systems administrator, or sysadmin is a person employed to maintain and operate a computer system and/or network. System administrators may be members of an infor

В наличии:
	Sprinter - 1124 руб.	Перейти		Лучшая цена
	Books.Ru - 1258 руб.	Перейти

Рейтинг книги: 5 из 5, 6 голос(-ов).