@article{54287,
      recid = {54287},
      author = {Pickering, William F.},
      title = {Modern analytical chemistry},
      publisher = {M. Dekker},
      address = {New York,},
      pages = {xii, 622 p.},
      year = {1971},
      url = {http://library.usi.edu/record/54287},
}