Page:Willich, A. F. M. - The Domestic Encyclopædia (Vol. 2, 1802).djvu/195

This page has been validated.

Dr. Darwin's Improvements of the Drill-plough

Copied by Permission

Retrieved from "https://en.wikisource.org/w/index.php?title=Page:Willich,_A._F._M._-_The_Domestic_Encyclopædia_(Vol._2,_1802).djvu/195&oldid=12578516"