00380 a2200157 4500 20250530154338.0 250530b |||||||| |||| 00| 0 eng d 9781787153028 English Wendorf J. 211334 Cybersecurity Technologies Kruger Brentt 2025 315 Siibak A. 212287 BK 365140 365140 0 0 ddc Ref 1638 C M. Tech. (68246) 0 3 CCEP CCEP 2025-02-20 87 8566.21 005.8 WEN CCEP-BK-68246 2025-02-20 00:00:00 12237.44 2025-02-20 BK 0 0 ddc Ref 1794 E (68499) 0 3 CCEP CCEP 2025-03-10 115 9789.95 005.8 WEN CCEP-BK-68499 2025-03-10 00:00:00 12237.44 2025-03-10 BK