This document provides a mapping of logical names to physical names for various data fields. It contains over 80 such name mappings, with the logical name on the left and the physical name on the right, separated by a comma. Some examples of fields mapped include Account to Accnt, Address to Addr, Amount to Amnt, City to Cty, Date to Dte, Description to Dscrptn, Name to Nme, Price to Prc, and Zip Code to Zp_Cde.