Search by classification

• 522- History of science and technology
  • 522-171 Technology
    • 522-183 Tools; Elementary mechanisms; machines
      • 522-186 Machines
        • 522-192 Clocks and watches

Title

• en : Clocks and watches
• fr : Horloges et montres.

SKOS Notation

522-192

In the plan

Francis Classification Scheme