TY - BOOK ED - General accounting office, GAO TI - Weapons cost. Analysis of major weapon systems cost and quantity changes. Fact sheet for the ... Joint economic committee T2 - GAO report, GAO/NSIAD-89-32 PY - 1988/// CY - Washington, DC KW - USA; official publication; military expenditure UR - http://www.gao.gov/browse/date/week ER -