00367 a2200133 4500 20250731091831.0 978-981-99-0043-5 SHUAI, Q E-Commerce Industry Chain: Theory and Practice Eastbourne Springer 2023 ix, 377p.:ill; figures, tables Summary 24 cm LI, Z; ZHANG, Y ddc BKS 6762 6762 2025-07-31 09:20:42 0 658.05 SHU MBY000599 540000.00 2025-07-31 BKS 0 ddc 0 0 0 002 002 SPECIAL 2025-07-31 PURCHASE 180000.00