00590nam a22001817a 4500 20260428092331.0 260428b ||||| |||| 00| 0 eng d 978-1-98465-854-8 658.403 T531 2022 Information technology systems administration / 3G E Learning New York : 3G E Learning, c2022 xiii, 341 p colored : illustration Includes bibliographical references (337-338p.) and index. 600-699 Information system. Information technology. ddc BK 2444 2444 0 0 ddc 0 0 NFIC CL CL RES 2026-04-28 12562 0 658.403 T531 2022 12562 2026-04-28 c.1 2026-04-28 BK 0 0 ddc 0 0 NFIC CL CL RES 2026-04-28 12563 0 658.403 T531 2022 12563 2026-04-28 c.2 2026-04-28 BK