@article{12307,
      author = {Sobey, Edwin J. C.,},
      url = {http://tind.wipo.int/record/12307},
      title = {How to enter and win an invention contest /},
      abstract = {Describes the history and process of invention and lists  national middle school and high school level invention  contests and entrance rules, regional inventors' clubs, and  ideas for projects.},
      recid = {12307},
      pages = {104 pages :},
}