Extension Study Course in Coal Mining
| Title | Extension Study Course in Coal Mining PDF eBook |
| Author | Coal Mine Management |
| Publisher | |
| Pages | 644 |
| Release | 1926 |
| Genre | Coal mines and mining |
| ISBN |
Download Extension Study Course in Coal Mining Book in PDF, Epub and Kindle
Extension Study Course in Coal Mining
| Title | Extension Study Course in Coal Mining PDF eBook |
| Author | Coal Mine Management |
| Publisher | |
| Pages | 512 |
| Release | 1928 |
| Genre | Coal mines and mining |
| ISBN |
Download Extension Study Course in Coal Mining Book in PDF, Epub and Kindle
Extension Course in Coal Mining
| Title | Extension Course in Coal Mining PDF eBook |
| Author | Pennsylvania. State College. Mineral Industries Extension Services |
| Publisher | |
| Pages | |
| Release | 1938 |
| Genre | Coal mines and mining |
| ISBN |
Download Extension Course in Coal Mining Book in PDF, Epub and Kindle
Extension Course in Coal Mining
| Title | Extension Course in Coal Mining PDF eBook |
| Author | Pennsylvania State College. Mineral Industries Extension Division |
| Publisher | |
| Pages | |
| Release | 1934 |
| Genre | Coal mines and mining |
| ISBN |
Download Extension Course in Coal Mining Book in PDF, Epub and Kindle
Elementary Extension School Course in Coal Mining
| Title | Elementary Extension School Course in Coal Mining PDF eBook |
| Author | Pennsylvania State College. School of Mineral Industries |
| Publisher | |
| Pages | 295 |
| Release | 1931 |
| Genre | Coal mines and mining |
| ISBN |
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Coal Mine Management
| Title | Coal Mine Management PDF eBook |
| Author | |
| Publisher | |
| Pages | 870 |
| Release | 1925 |
| Genre | Coal mines and mining |
| ISBN |
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An Evaluation of the West Virginia University Coal Mining Extension Program
| Title | An Evaluation of the West Virginia University Coal Mining Extension Program PDF eBook |
| Author | Frederick Anthony Zeller |
| Publisher | |
| Pages | 182 |
| Release | 1975 |
| Genre | Coal miners |
| ISBN |
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