TY - RPRT TI - Kandia: threatened forest, threatened livelihood - a study of human-environment interaction in the Department of Velingara, Senegal AU - Karen Schoonmaker Freudenberger AU - G. Gray Tappan PY - 1997 DO - 10.3133/70157208 UR - https://pubs.usgs.gov/publication/70157208 ID - 70157208 ER -