Ornament Details
069630090000890_1
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Practical gauging improved, by the help of a new portable sliding-rule, which performs all the operations of Mr. Everard's rule in a more exact manner, the Single Radius being Eight Foot long. By Tho. Hill, Philomath.
printed for H. Lintot, at the Cross-Keys against S. Dunstan's Church in Fleetstreet
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