TY - RPRT TI - Drainage areas of surface water bodies of the Royal and Presumpscot River basins in southwestern Maine AU - Derrill J. Cowing AU - J.L. McNelly PY - 1978 DO - 10.3133/ofr78556a UR - https://pubs.usgs.gov/publication/ofr78556A ID - ofr78556A ER -