Acta Metallurgica Sinica(English letters)
• 经济探索 • Previous Articles Next Articles
Ananalysisofresearchmethod&casesoftelecommarketing
ZHAO Xin-yan, ZHU Yan-hua
- School of Economics and Management, BUPT
Acta Metallurgica Sinica(English letters)
• 经济探索 • Previous Articles Next Articles
ZHAO Xin-yan, ZHU Yan-hua