@article{356552,
      recid = {356552},
      author = {Grossnickle, Steven C.},
      title = {Ecophysiology of northern spruce species the performance  of planted seedlings / [electronic resource] :},
      publisher = {NRC Research Press,},
      address = {Ottawa :},
      pages = {xii, 407 p. :},
      year = {2000},
      note = {Issued by the National Research Council Canada.},
      url = {http://library.usi.edu/record/356552},
}