@article{437499,
      author = {Macnab, Maggie.},
      url = {http://library.usi.edu/record/437499},
      title = {Design by nature : using universal forms and principles in  design /},
      publisher = {New Riders,},
      recid = {437499},
      pages = {xvi, 293 p. :},
      address = {Berkeley, CA :},
      year = {2012},
}