經濟 - 個案研究

[NT 60487] Overview

[NT 60478] Works:	1 [NT 60520] works in 1 [NT 60521] publications in 1 [NT 60522] languages

[NT 60480] Titles

產品循環理論的實證研究：九項產品的個案分析 [NT 59711] by: 陸玲鈺 ([NT 1579] Language materials, printed)