Murphy, Roland E. The Song of Songs: A Commentary on the Book of Canticles or The Song of Songs (Hermeneia: a Critical and Historical Commentary on the Bible). Minneapolis: Fortress Press, 1990. ISBN: 9780800660246. 
Gold cloth with dust jacket, 8 1/2 x 9 1/2 inches, xii., 237 pp., text is clean, former owner's name in ink on ffep, light bump to bottom tips of the covers. Very good in very good dust-jacket. Hardcover.
"Magisterial! Though few will spring for this vol. at the bookstore, it is arguably the best technical commentary on this love poem." - Evans, A Guide to Biblical Commentaries and Reference Works.