About this Publishing System
This journal uses Open Journal Systems 2.4.8.3, 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.
 JOHHS
Journal Occupational Health Hygiene and Safety
Peminatan Keselamatan dan Kesehatan Kerja
Prodi S1 Kesehatan Masyarakat
Fakultas Kesehatan, UNIVERSITAS DIAN NUSWANTORO
Jl.Nakula I/5-11 Gedung D lantai 1 Semarang
Tel/Fax: (024) 3549948
Ciptaan disebarluaskan di bawah Lisensi Creative Commons Atribusi 4.0 Internasional.