Prehistoric agriculture, fires and droughts at the La Selva Biological Station, Costa Rica : paleoecological evidence from the Cantarrana Swamp - Kennedy, Lisa Marie 1957- (Knoxville, 1998)
Tesis (máster en geografía)--University of Tennessee, 1998
Keywords: ESTACION BIOLOGICA LA SELVA (HEREDIA, COSTA RICA); ECOLOGIA -- HISTORIA -- PUERTO VIEJO (SARAPIQUI, HEREDIA, COSTA RICA); MAIZ -- POLEN -- ANALISIS; AGRICULTURA PREHISTORICA; SEDIMENTOS (GEOLOGIA); PALEOECOLOGIA