Knutson, Ronald D Agricultural and food policy / - 3rd ed - Englewood Cliffs, N.J. : Prentice Hall Education, Career & Technology, c1995 - xiii, 508 p. : ill. ; 25 cm ISBN: 0130198609 Subjects--Topical Terms: Agriculture and stateFood supply Dewey Class. No.: 338 PRE 1995 C159 Or.