1. Aquatic habitats in relation to river flow in the Apalachicola River floodplain, Florida Author/Creator: Light, Helen M., author Publication/Creation: [Reston, Virginia] : U.S. Department of the Interior, U.S. Geological Survey, 1998 Format: Book Access & Availability: Loading
2. Hydrology, vegetation, and soils of four north Florida river flood plains with an evaluation of state and federal wetland determinations Author/Creator: Light, Helen M., author Publication/Creation: Tallahassee, Florida : U.S. Geological Survey, 1993 Format: Book Access & Availability: Loading