TY - BOOK ED - General Accounting Office, GAO TI - Agent Orange : actions needed to improve communications of Air Force Ranch Hand study data and results T2 - GAO report, GAO/NSIAD-00-31 PY - 1999/// CY - Washington, DC KW - herbicides KW - agent orange KW - USA KW - Viet Nam KW - toxicology KW - CW KW - armed forces KW - manpower KW - toxic agents KW - health KW - official publication KW - veterans KW - Viet Nam War UR - http://gao.gov/browse/date/week ER -