@techreport{fdi:22690,
  title = {{E}tude de la f{\'e}condit{\'e} {\`a} {D}akar : organisation du chiffrement},
  author = {{F}erry, {B}eno{\^i}t},
  editor = {},
  language = {{FR}},
  abstract = {},
  keywords = {{DEMOGRAPHIE} ; {FECONDITE} ; {VILLE} ; {ENQUETE} ; {CODIFICATION} ; {METHODOLOGIE} ; {SENEGAL} ; {DAKAR}},
  address = {{D}akar},
  publisher = {{ORSTOM}},
  series = {},
  pages = {20  multigr.},
  year = {1973},
  URL = {https://www.documentation.ird.fr/hor/fdi:22690},
}