@article{644843,
      note = {Half-title: 'Astronomical observations.'.},
      author = {Ludlam, William,},
      url = {http://library.usi.edu/record/644843},
      title = {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. [electronic resource] :},
      publisher = {Printed by J. Archdeacon printer to the University. For T.  Cadell, successor to Mr. Millar, in the Strand, London,},
      recid = {644843},
      pages = {[8],148p.,VIIIplates ;},
      address = {Cambridge :},
      year = {1769},
}