@article{316188,
      author = {Folds, Victoria.},
      url = {http://library.usi.edu/record/316188},
      title = {Three-step tray tasking : logic & critical thinking  activities for young children /},
      publisher = {Thomson Delmar Learning,},
      recid = {316188},
      pages = {xviii, 173 p. :},
      address = {Clifton Park, NY :},
      year = {2008},
}