U.S. exports history [electronic resource] : Statistical summary, 2007-2011 : International harmonized system commodity classification by country by customs district / U.S. Department of Commerce ; Economics and statistics administration. - Washington : U.S. Census Bureau, 2012. - 1 DVD ; 12 cm.. - (V1-F07-EHST-09-US1)[MFN: 3922]
U.S. exports of merchandise [electronic resource] : Statistical month - October, 2011 : International harmonized system commodity classification (HS-Based schedule B) by country by customs district / U.S. Department of Commerce ; Economics and statistics administration. - Washington : U.S. Census Bureau, 2011. - 1 DVD ; 12 cm.. - (V1-F11-ER10-09-US1)[MFN: 3923]
U.S. exports of merchandise [electronic resource] : Statistical month - December, 2011 : International harmonized system commodity classification (HS-Based schedule B) by country by customs district / U.S. Department of Commerce ; Economics and statistics administration. - Washington : U.S. Census Bureau, 2012. - 1 DVD ; 12 cm.. - (V1-F11-ER12-09-US1)[MFN: 3924]
U.S. exports of merchandise [electronic resource] : Statistical month - January, 2012 : International harmonized system commodity classification (HS-Based schedule B) by country by customs district / U.S. Department of Commerce ; Economics and statistics administration. - Washington : U.S. Census Bureau, 2012. - 1 DVD ; 12 cm.. - (V1-F12-ER01-09-US1)[MFN: 3925]
U.S. exports of merchandise [electronic resource] : Statistical month - February, 2012 : International harmonized system commodity classification (HS-Based schedule B) by country by customs district / U.S. Department of Commerce ; Economics and statistics administration. - Washington : U.S. Census Bureau, 2012. - 1 DVD ; 12 cm.. - (V1-F09-ER02-12-US1)[MFN: 3926]
U.S. exports of merchandise [electronic resource] : Statistical month - May, 2012 : International harmonized system commodity classification (HS-Based schedule B) by country by customs district / U.S. Department of Commerce ; Economics and statistics administration. - Washington : U.S. Census Bureau, 2012. - 1 DVD ; 12 cm.. - (V1-F09-ER05-12-US1)[MFN: 3927]
U.S. exports of merchandise [electronic resource] : Statistical month - June, 2012 : International harmonized system commodity classification (HS-Based schedule B) by country by customs district / U.S. Department of Commerce ; Economics and statistics administration. - Washington : U.S Census Bureau, 2012. - 1 DVD ; 12 cm.. - (V1-F12-ER06-09-US1)[MFN: 3928]
American association for the advancement of science : directory of members, 1998 : 150 years of advancing science 1848-1998 [electronic resource]. - White Plains : Harris, 1998. - 1 compact disc (CD-ROM) ; 12 cm.. - System requirements: 1BM or compatible PC running windos 3.1 or higher[MFN: 3931]