Sharples, Jerry A. Longrun competitiveness of Australian agriculture / Jerry Sharples and Nick Milham. - Washington, D.C : U.S. Dept. of Agriculture, Economic Research Service, 1990. - [vi], 23 p. : ill. ; 28 cm. - foreign agricultural economic report ; no.243 . Includes bibliographical references Subjects--Topical Terms: Agriculture and state--Australia