This journal uses Open Journal Systems 3.1.2.1, which is open source journal management and publishing software developed, supported, and freely distributed by the Public Knowledge Project under the GNU General Public License.
This journal uses Open Journal Systems 3.1.2.1, which is open source journal management and publishing software developed, supported, and freely distributed by the Public Knowledge Project under the GNU General Public License.
Penerbit : Politeknik Bumi Akpelni
Jl. Pawiyatan Luhur II/17, Bendan Duwur, Kec. Gajahmungkur, Kota Semarang, Jawa Tengah

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