Paper related to "Sight Singing * Ear Training" by Global+ 專門 Jeong Yeon-ok

 RESEARCH

INSTITUTE-

INTERNATIONALE

MURC

 

연구원-INTERNATIONALR

MURC

 

학자 정연옥 지음

Scholar Jeong Yeon-ok 

JEONG 

YEON-OK IS HERE WITH US+

  

"THE

HORIZONTAL 

INTERVAL

CONSTRUCTION

..."

BY Global

Scholar Jeong Yeon-ok

(월드 (인물) 정연옥 학자

"THE HORIZONTAL 

INTERVAL 

IN

THE

INDIVIDUAL

FIGURES

"

BY Global

Scholar Jeong Yeon-ok

(월드 (인물) 정연옥 학자