Thoughts on general gravitation, and views thence arising as to the state of the universe.

London : printed for T. Cadell in the Strand, MDCCLXXVII. [1777]

[2],iv,13,[1]p. ; 40.

ESTC T99843

Electronic reproduction. Farmington Hills, Mich. : Thomson Gale, 2003. (Eighteenth century collections online). Available via the World Wide Web. Access limited by licensing agreements.