Author: United States. Bureau of Mines
Publisher:
ISBN:
Category : Mine safety
Languages : en
Pages : 228
Book Description
Proceedings: Tenth International Conference of Directors of Safety in Mines Research
Author: United States. Bureau of Mines
Publisher:
ISBN:
Category : Mine safety
Languages : en
Pages : 228
Book Description
Publisher:
ISBN:
Category : Mine safety
Languages : en
Pages : 228
Book Description
Proceedings
Author:
Publisher:
ISBN:
Category : Mine safety
Languages : en
Pages : 216
Book Description
Publisher:
ISBN:
Category : Mine safety
Languages : en
Pages : 216
Book Description
Proceedings
Author: Ruth Frank Brinkley
Publisher:
ISBN:
Category : Mine safety
Languages : en
Pages : 216
Book Description
Publisher:
ISBN:
Category : Mine safety
Languages : en
Pages : 216
Book Description
Proceedings: Tenth International Conference of Directors of Safety in Mine Safety Research
Author:
Publisher:
ISBN:
Category : Mine safety
Languages : en
Pages : 216
Book Description
Publisher:
ISBN:
Category : Mine safety
Languages : en
Pages : 216
Book Description
Proceedings /
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 216
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 216
Book Description
Tenth International Conference of Directors of Mine Safety Research, Pittsburgh, Pa, Sept. 28-Oct. 2, 1959
Author: United States. Bureau of Mines
Publisher:
ISBN:
Category : Mine safety
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category : Mine safety
Languages : en
Pages :
Book Description
Translations of Papers
Author:
Publisher:
ISBN:
Category : Mine safety
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category : Mine safety
Languages : en
Pages :
Book Description
Proceedings
Author:
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 223
Book Description
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 223
Book Description
International Conference of Directors of Safety in Mines Research
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
International Conference of Directors of Safety in Mines Research
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description