Pengaruh variasi intensitas penerangan lampu TL terhadap produktivitas kerja karyawan industri soun Tulung Klaten Jawa Tengah
| Main Author: | Weilana Pebriani (D.IV) |
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| Format: | TEXT |
| Published: |
Poltekkes Kemenkes Yogyakarta
2008
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| Subjects: |