@article{13378,
  keywords = {Africa, Asia, Evaluation Studies as Topic, Health Surveys, Humans, leprosy, Sampling Studies, South America, Time Factors, World Health Organization},
  author = {Walter J and Seal K S and Sansarricq H and Engler V},
  title = {Random sample survey in leprosy control programmes--are they a nuisance?},
  year = {1974},
  journal = {Tropenmedizin und Parasitologie},
  volume = {25},
  pages = {89-95},
  month = {1974 Mar},
  issn = {0303-4208},
  language = {eng},
}