@article{8567,
      recid = {8567},
      author = {Olds, James.},
      title = {Drives and reinforcements : behavioral studies of  hypothalamic functions /},
      publisher = {Raven Press,},
      address = {New York :},
      pages = {vii, 140 p. :},
      year = {1977},
      url = {http://library.usi.edu/record/8567},
}