Journal Contact

Mailing Address

Jl. Nangka No. 58c Tanjung Barat, Jakarta Selatan, DKI Jakarta, Indonesia

Principal Contact

Leonard
Assoc. Prof.
Universitas Indraprasta PGRI
Jl. Nangka No. 58c Tanjung Barat, Jakarta Selatan, DKI Jakarta, Indonesia
Phone: +6281382939050
Email: leo.eduresearch@gmail.com

Support Contact

Leonard Leonard
Phone: +6281382939050
Email: leo.eduresearch@gmail.com