This dictionary of commonly used words has been developed to offer practical answers for everyday questions. Handy and compact, presented with your convenience in mind, it is a reliable resource of words and their meanings. It also introduces an appendix containing these helpful features: maps of continents and countries information on U.S. states, U.S. presidents, and 188 countries copies of the Declaration of Independence and the U.S. Constitution conversion charts for weights and measures At School Specialty Children's Publishing, we're setting the standard for great value in dictionaries and reference materials.