MPG.eBooks - Search Results - "Innovation"

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Directions for managing the iron-plow, and ventilator (or fanners,) made at Robert Bull's new Smith and Wright-work manufactory, foot of Leith-walk

by Bull, Robert
Published 1758

s.n

Subjects: “...Agricultural innovations / Scotland...”

Cover Image

2

Directions for managing the iron-plow : and ventilator (or fanners,) made at Robert Bull's new smith and wright-work manufactory, foot of Leith-Walk

by Bull, Robert
Published 1757

s.n

Subjects: “...Agricultural innovations / Scotland / Early works to 1800...”