John Deere's Steel Plow

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and the Online Distributed Proofreading Team at http://www.pgdp.net

CONTRIBUTIONS FROM

THE MUSEUM OF HISTORY AND TECHNOLOGY:

PAPER 2

JOHN DEERE'S STEEL PLOW

_Edward C. Kendall_

DEERE AND ANDRUS 17

THE FIRST PLOW 19

STEEL OR IRON 21

WHY A STEEL PLOW 23

RECONSTRUCTIONS 24

IN...