Columbia subject headings:
Virgil. Bucolica.
Harvard subject headings:
Country life in literature
Landscapes in literature.
Nature in literature.
Pastoral poetry, Latin--History and criticism.
Poetics
Poetics--History--To 1500
Rome--In literature.
Virgil. Bucolica.
Princeton subject headings:
Country life in literature.
Landscapes in literature.
Nature in literature.
Pastoral poetry, Latin--History and criticism.
Poetics.
Rome--In literature.
Virgil. Bucolica.