Contact
Principal Contact
JTPI
Support Contact
JTPI
Main Menu
CHAT US
JOURNAL TEMPLATE
RECOMENDED TOOL
Keywords
Visitors
Make a Submission
Published By :
Yayasan Perguruan Kampus
Alamat : Jl. Sutan Soripada Mulia No.64, Sadabuan, Padang Sidimpuan
E-mail : mantaJTPI@gmail.com / gytaharahap1908@gmail.com
HP/WA : 082290109593 / 085240675342
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
