Stone, Archie A. Farm machinery / Archie A. Stone. - 3rd ed. - New York : john wiley, c 1952. - ix, 516 p. : ill. ; 20 cm. - Wiley farm series. . Includes index. 313 313 Subjects--Topical Terms: Agricultural machinery.Farm management.Farm machinery. Dewey Class. No.: 631.3 / S72f