Text ( visual ) : unmediated Cutting energy costs. -- Silver Spring : Accents Publications Service , [198-?]. -- 5 v. : ill. ; 28 cm. -- "Jack Hayes, yearbook editor"--P. v ; Originally published by U. S. G. P. O., in 1980, as The 1980 yearbook of agriculture ; Electronic reproduction ; Includes bibliographical references and index. -- (BA10102532) ; https://ci.nii.ac.jp/ncid/BA10102532 Author Heading(s): Hayes, Jack ; United States. Dept. of Agriculture. -- Classification(s): LCC : S21 ; LCC : TJ163.4.U6 ; DC19 : 630/.5 s ; DC19 : 333.79. -- Subject Heading(s): LCSH : Energy conservation -- United States