@article{140144,
      note = {Based on papers presented at a conference sponsored by the  American Psychological Association, Purdue University, and  Pennsylvania State University, held in November 1989.},
      author = {Wachs, Theodore D., and Plomin, Robert,},
      url = {http://library.usi.edu/record/140144},
      title = {Conceptualization and measurement of organism-environment  interaction /},
      publisher = {American Psychological Association,},
      recid = {140144},
      pages = {xii, 191 p. :},
      address = {Washington, DC :},
      year = {1991},
}