TY - BOOK ED - General accounting office, GAO TI - Export controls. Opportunities for improving compliance with export administration regulations T2 - GAO report, GAO/NSIAD-91-47 PY - 1990/// CY - Washington, DC KW - USA KW - export control KW - trade KW - embargoes KW - legislation UR - http://www.gao.gov/browse/date ER -