00455nam a2200193 4500 . 20260106134527.0 . 9781292457550 . 620.00681 S949 2025 Sullivan, William G. ENGINEERING ECONOMY: / William G. Sullivan  8 ed Hoboken; Pearson,  2025 743 p 24 cm Engineering economy ddc BK-EN 0 7872 7872 0 0 ddc 0 0 KHOBAR KHOBAR 2025-07-29 0 620.00681 S949 2025 1000000035025 2025-07-29 09:43:04 2025-07-29 BK-EN 0 0 ddc 0 0 KHOBAR KHOBAR 2025-07-29 0 620.00681 S949 2025 1000000035026 2025-07-29 09:43:00 2025-07-29 BK-EN