@article{284613,
      recid = {284613},
      author = {Brown, Sam Ed,},
      title = {Bubbles, rainbows, and worms : science experiments for  preschool children /},
      publisher = {Gryphon House,},
      address = {Beltsville, MD :},
      pages = {112 p. :},
      year = {2004},
      url = {http://library.usi.edu/record/284613},
}