The Louisiana Department of Wildlife & Fisheries is responsible for the management and protection of natural resources. The department undertakes various research and development activities. It has an inland fisheries division that manages fish habitats for the conservation and improvement of recreational and commercial fishing opportunities. The Louisiana Department of Wildlife & Fisheries operates an office of management and finance that provides accounting, budget control, contract management, procurement, general administration and public information services. The department additionally issues licenses and permits. It has a library that maintains a collection of fish identification handbooks, magazines, publications, maps and educational materials and videos.