Working conditions and environment : a worker's education manual
Bok Engelsk 1983
| Utgitt | Geneva : International Labour Office , 1983
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|---|---|
| Omfang | vi, 81 p., [6] p. of plates : ill.
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| Opplysninger | "A selection of recommended ILO publications and documents": p. 75.. - "ILO films and film strips": p. 76.
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| Emner | |
| ISBN | 9221031896
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