Author:
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 434
Book Description
Papers Presented Before the Third Symposium on Underground Mining : NCA/BRC Coal Conference and Expo IV, October 18-19020, 1977, Kentucky Fair and Exposition Center, Louisville, Kentucky
Author:
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 434
Book Description
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 434
Book Description
Papers Presented Before the Third Symposium on Underground Mining, NCA
Papers Presented Before the Symposium on Underground Mining
Author:
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 442
Book Description
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 442
Book Description
Papers Presented Before the Symposium on Underground Mining ; 3
Papers Presented Before the Third Symposium on Underground Mining
Author:
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 448
Book Description
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 448
Book Description
Papers Presented Before the First Symposium on Underground Mining
Papers Presented Before the Second Symposium on Underground Mining, NCA
Author:
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 378
Book Description
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 378
Book Description
Papers Presented Before the Symposium on Underground Mining
Author:
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 396
Book Description
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 396
Book Description
Papers Presented Before the Second Symposium on Underground Mining
Author:
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 378
Book Description
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 378
Book Description
Papers Presented Before the Third Symposium on Surface Mining and Reclamation, NCA/BCR Coal Conference and Expo II, October 21 - 22 - 23, 1975, ... Louisville, Kentucky
Author: Bituminous Coal Research Inc
Publisher:
ISBN:
Category :
Languages : en
Pages : 239
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 239
Book Description