Corporate Author: | Coal Mines Committee (12η : 1988 : Γενεύη) |
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Format: | Book |
Language: | English |
Published: |
Geneva
: ILO
, 1988
|
Subjects: |
Physical Description: | iv, 96, 15σ. (30εκ.) |
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ISBN: | 9789221066897 9221066894 |
Place of Publication: | Geneva -- ILO -- 1988 |