As a result, choices must be made regarding what things we will produce, how we will produce them, and who will get the final output. The manner in which these things are chosen depends on the nature of the economic system. The sources listed on this guide are in various formats. Some are print sources, and the Rod Library call numbers are listed in such cases. Others are on CD-ROMs which can be searched at Rod Library.
Underlined titles are available on the Web.
Some sources are available both in print and on the Web. Both call numbers and Web links are supplied for some of these sources. The asterisk allows for retrieval of all words beginning with mexic , namely, Mexico, Mexican, etc. The sources in this section provide more specialized definitions and discussions than those found in general language dictionaries and encyclopedias. Other types of economics reference sources, such as directories of economists, are located in the Rod Library Reference Collection in the HA - HC area.