Table of Contents
Articles
 
Devi Januarti Sitanggang (Universitas Budi Darma, Medan,
Indonesia)   Efori Buulolo (Universitas Budi Darma, Medan, Indonesia)   Soeb Aripin (Universitas Budi Darma, Medan, Indonesia)
Abstract View 85 times
|
88-95
|
 
Daslim Angkat (Universitas Budi Darma, Medan,
Indonesia)
Abstract View 69 times
|
96-104
|
 
Darniati Halawa (Universitas Budi Darma, Medan,
Indonesia)
Abstract View 79 times
|
105-110
|
 
Viola Putri (Universitas Budi Darma, Medan,
Indonesia)
Abstract View 64 times
|
111-119
|
 
Yunda Retno Winarni (Universitas Budi Darma, Medan,
Indonesia)   Lince Tomoria Sianturi (Universitas Budi Darma, Medan, Indonesia)   Chandra Frenki Sianturi (Universitas Budi Darma, Medan, Indonesia)
Abstract View 141 times
|
120-128
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