Conservation of natural resources in literature Ecology in literature 3 History and criticism 3 Nature in literature Ecocriticism 2 Environmental protection in literature 2 Philosophy of nature in literature 2 more ... American literature 1 Criticism 1 English literature 1 Forests in literature 1 Landscapes in literature 1 Latin American literature 1 Literature and society 1 Outdoor life in literature 1 Poetry 1 Theory, etc 1 Wilderness areas in literature 1 less ...