@article{93652,
      note = {Bibliography: p. 31-32.},
      url = {http://digitallibrary.un.org/record/93652},
      title = {Sampling methods, sampling designs and prerequisites of  sampling : some aspects of survey design and prerequisites  for sampling with reference to household surveys : note /},
      publisher = {UN,},
      recid = {93652},
      pages = {33 p.},
      address = {[Bangkok] :. 1980-08-27},
      year = {1980},
      month = {Aug},
}