@article{609771,
      note = {Drop-head title.},
      url = {http://library.usi.edu/record/609771},
      title = {An extract of the minutes of the Royal Society, of  February 19, 1746. ... [electronic resource].},
      recid = {609771},
      pages = {8p. ;},
      address = {[London,},
      year = {1747},
}