• 1 · Religion and Magic
• 2 · Nature
• 3 · Human Being, Man in General
• 4 · Society, Civilization, Culture
• 5 · Abstract Ideas and Concepts
• 6 · History
• 7 · Bible
• 8 · Literature
• 9 · Classical Mythology and Ancient History

• Top
• 4 · Society, Civilization, Culture
• 47 · crafts and industries
• 47B · handicrafts and industries
• 47B1 · handicrafts, craftsman at work
• 47B11 · handicrafts ~ metal
• 47B111 · smith, blacksmith

47B111(+5) · smith, blacksmith (+ basic industrial processes)

• 47B111(+57) · smith, blacksmith (+ bending, folding, shaping ~ industrial processes)