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Online Reference Tools: Almanacs, Factbooks & Calculators

Use this guide for quick facts and online resources.

Almanacs and Factbooks

Acronym Finder

CIA World Factbook
Farmer's Almanac
Information Please Almanac
Nation Master
Old Farmer's Almanac
Polling Report
United States Census Bureau Guide to Sources of Statistics
Writer's Almanac

Calculators and Conversions

Bloomberg Calculators

Calculator
Convert.net
Convert Me
Currency Converter
Graphing Calculator
Inflation Calculator
Martindale's Calculators Online Center
Scientific Calculator
What Is A Dollar Worth?
Wolfram Alpha