楊永欽

[NT 60487] Overview

[NT 60478] Works:	3 [NT 60520] works in 3 [NT 60521] publications in 1 [NT 60522] languages

[NT 60480] Titles

證券投資策略：讓投資人充實投資知識.知進退之機謀長久之利 [NT 59711] by: 葉景成; 朱富春; 楊永欽 ([NT 1579] Language materials, printed) , [等編著]

證券投資策略 [NT 59711] by: 朱富春; 葉景成; 楊永欽 ([NT 1579] Language materials, printed) , [編著]

基本分析與技術分析 [NT 59711] by: 朱富春; 葉景成; 楊永欽 ([NT 1579] Language materials, printed) , [編著]