EarthRef.org Reference Database (ERR)
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Nielsen 1988 
Background File File Name JPG  PDF  XLS  DOC  TXT  Total

  Abstract aaal0000222abs01 150  243    23  421 kb
  Table 1 aaal0000222tab01 80  105  17    203 kb
  Table 2 aaal0000222tab02 55  71  16    143 kb
  Table 3 aaal0000222tab03 74  84  16    175 kb

Download Total 942 kb
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