Berkas:1950-11 Industrial Hygiene Newsletter.pdf
Ukuran pratayang JPG ini dari berkas PDF ini: 444 × 599 piksel Resolusi lainnya: 178 × 240 piksel | 355 × 480 piksel | 569 × 768 piksel | 1.106 × 1.493 piksel.
Ukuran asli (1.106 × 1.493 piksel, ukuran berkas: 8,74 MB, tipe MIME: application/pdf, 16 halaman)
Ringkasan
| Deskripsi |
English: November 1950 issue of Industrial Hygiene Newsletter |
| Tanggal | |
| Sumber | https://www.google.com/books/edition/_/HubPAAAAMAAJ |
| Pembuat | U.S. Public Health Service Division of Industrial Hygiene |
Lisensi
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This image is a work of the National Institute for Occupational Safety and Health, part of the Centers for Disease Control and Prevention in the United States Department of Health and Human Services, taken or made as part of an employee's official duties. As a work of the U.S. federal government, the image is in the public domain.
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Riwayat berkas
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| Tanggal/Waktu | Miniatur | Dimensi | Pengguna | Komentar | |
|---|---|---|---|---|---|
| terkini | 30 September 2020 00.23 |  | 1.106 × 1.493, 16 halaman (8,74 MB) | John P. Sadowski (NIOSH) | Uploaded a work by U.S. Public Health Service Division of Industrial Hygiene from https://www.google.com/books/edition/_/HubPAAAAMAAJ with UploadWizard |
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