Co-operation with the central mining research station, Dhanbad, India : report
Finna-recension
Co-operation with the central mining research station, Dhanbad, India : report
Sparad:
Fysisk beskrivning |
52 sivua |
---|---|
Språk |
engelska |
Utgivare |
[New York ; Geneva] :
[United Nations],
[1965?]
|
Mer information | prep. for the Government of India by the International Labour Organisation, acting as the executing agency for the United Nations Special Fund |
Hämta fulltext |