@techreport{fdi:08431,
  title = {{C}arte p{\'e}dologique de reconnaissance de la {R}{\'e}publique {P}opulaire du {B}{\'e}nin {\`a} 1/200 000 : feuille de {P}orto-{N}ovo},
  author = {{V}olkoff, {B}oris and {W}illaime, {P}ierre},
  editor = {},
  language = {{FR}},
  abstract = {},
  keywords = {{PEDOGENESE} ; {CARTE} {PEDOLOGIQUE} ; {UNITE} {PEDOLOGIQUE} ; {TYPOLOGIE} ; {PROFIL} {PEDOLOGIQUE} ; {CARACTERE} {MORPHOLOGIQUE} ; {CARACTERISTIQUE} {PHYSIQUE} ; {CARACTERISTIQUE} {CHIMIQUE} ; {APTITUDE} {DU} {SOL} ; {NOTICE} {DE} {CARTE} ; {BENIN} ; {PORTO} {NOVO} {REGION}},
  address = {{P}aris},
  publisher = {{ORSTOM}},
  series = {{N}otice {E}xplicative},
  pages = {41  multigr.},
  year = {1976},
  ISBN = {2-7099-0424-1},
  URL = {https://www.documentation.ird.fr/hor/fdi:08431},
}