Читать книгу The 2009 CIA World Factbook - United States. Central Intelligence Agency - Страница 56

Waterways

This entry gives the total length of navigable rivers, canals, and other inland bodies of water.

Weights and Measures

This information is presented in This information is presented in <a href = "../appendix/appendix-g.html"Appendix G: Weights and Measures and includes mathematical notations (mathematical powers and names), metric interrelationships (prefix; symbol; length, weight, or capacity; area; volume), and standard conversion factors.