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2007 Schedule B (AES Filer) Record Layout

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Character  Name        Description of Field

1-10       COMMODITY   Schedule B Code
16-165     DESCRIP_1   Description of 10-digit commodity - Long
171-173    QUANTITY_1  Alphabetic abbreviation of the first unit of quantity
179-181    QUANTITY_1  Alphabetic abbreviation of the second unit of quantity (if required)

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NOTE: This structure applies to the file EXPAES.TXT found online at 
http://www.census.gov/foreign-trade/aes/documentlibrary/index.html#concordance

Update: This file was last updated on 21 December 2007
Source: U.S. Census Bureau, Foreign Trade Division, Washington, DC 20233
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