Farm records /
Hopkins, John A.
Farm records / John A. Hopkins and Earl O. Heady. - 3rd ed. - Ames : Iowa State College Press, c1949. - xiii, 303 p. : ill. ; 24 cm.
Includes bibliographical references and index.
Agriculture--Accounting.
Agronomy.
658.2 / HOP
Farm records / John A. Hopkins and Earl O. Heady. - 3rd ed. - Ames : Iowa State College Press, c1949. - xiii, 303 p. : ill. ; 24 cm.
Includes bibliographical references and index.
Agriculture--Accounting.
Agronomy.
658.2 / HOP