De Schlippe 1956

De Schlippe, P. 1956. Shifting Cultivation in Africa.

@book{deschlippe1956,
  address = {London},
  author  = {De Schlippe, P.},
  key     = {De Schlippe (1956)},
  title   = {Shifting Cultivation in Africa},
  year    = {1956}
}