MEI Qiao-ling, SHI Tian-yun. Rescarch on Passenger Transportation Marketing Assistance Decision Support System[J]. Railway Computer Application, 2007, 16(1): 13-15.
Citation:
MEI Qiao-ling, SHI Tian-yun. Rescarch on Passenger Transportation Marketing Assistance Decision Support System[J]. Railway Computer Application, 2007, 16(1): 13-15.