@article{652246,
      note = {With a final advertisement leaf.},
      url = {http://library.usi.edu/record/652246},
      title = {Short, but plain and easy, directions for the use of  Hadley's quadrant. In which care is taken not to encumber  it with more than is necessary, or needless encomiums, but  to render it useful to the learner; it being now so well  known to the world as not to want an advocate in its  praise. To which is added, a description of the vernier  scale, commonly call'd nonius's division. [electronic  resource] :},
      publisher = {Printed for B. Cole, mathematical, philosophical and  optical instrument-maker, at the Orrery and Hadley's  quadrant, in Fleet-street, (late Mr. Thomas Wright's)  instrument-maker to His Late Majesty,},
      recid = {652246},
      pages = {[2],16,[2]p.,plate ;},
      address = {Falmouth :},
      year = {1755},
}