William Ludlam - Böcker

essay on Sir Isaac Newton's second law of motion. By the Reverend Mr. Ludlam.

Theory of Hadley's Quadrant, or the Rules for the Construction and Use of That Instrument Demonstrated. by ... Mr. Ludlam.

Astronomical Observations Made in St. John's College, Cambridge, in the Years 1767 and 1768

With an Account of Several Astronomical Instruments, by the Reverend Mr. Ludlam.

Essay on Sir Isaac Newton's Second law of Motion. By the Reverend Mr. Ludlam

Theory of Hadley's Quadrant, or the Rules for the Construction and use of That Instrument Demonstrated. By ... Mr. Ludlam