Categories
- Antiques & Collectibles 13
- Architecture 36
- Art 47
- Bibles 22
- Biography & Autobiography 810
- Body, Mind & Spirit 47
- Business & Economics 24
- Computers 4
- Cooking 94
- Crafts & Hobbies 3
- Drama 346
- Education 45
- Family & Relationships 34
- Fiction 11811
- Games 19
- Gardening 17
- Health & Fitness 33
- History 1377
- House & Home 1
- Humor 147
- Juvenile Fiction 1873
- Juvenile Nonfiction 202
- Language Arts & Disciplines 88
- Law 16
- Literary Collections 686
- Literary Criticism 179
- Mathematics 13
- Medical 41
- Music 39
- Nature 179
- Non-Classifiable 1768
- Performing Arts 7
- Periodicals 1453
- Philosophy 62
- Photography 2
- Poetry 896
- Political Science 203
- Psychology 42
- Reference 154
- Religion 451
- Science 126
- Self-Help 7
- Social Science 80
- Sports & Recreation 34
- Study Aids 3
- Technology & Engineering 59
- Transportation 23
- Travel 463
- True Crime 29
Ohio Department of Industrial Relations
The author has not yet completed their profile.
Author's Books:
Sort by:
RELATING TO CHIEF INSPECTOR OF MINES AND DISTRICT INSPECTORS OF MINES. Mining Laws of Ohio Sec. 898. Repealed. (Appointment of chief.) Sec. 899. [Qualifications of chief inspector of mines.] No person shall be appointed chief inspector of mines unless he has a competent knowledge, insofar as such sciences relate to mining, of chemistry, the mineralogy and geology of this state, a practical knowledge of...
more...