The MIT Press, 2015. Soft cover. Tight, clean. More

The Hague: Martinus Nijhoff, 1977. Soft cover. Thumbing to edges with light corner bumps, name and date to FFE, underlining, else tight and clean. More

Cornell University Press, 1976. Soft cover. Light crease to spine, light rubbing to covers, name and date to first page, else tight and clean. More

Harper Perennial, 2006. Soft cover. Long crease to front cover, minor edgewear, else tight and clean. More

Oxford University Press, 1988. illustrated. Soft cover. Tight, clean. More

Indiana University Press, 2003. 1st Edition. Soft cover. Name and date to FFE, some light pencil underlining, else tight and clean. More

Oxford University Press, 1995. Soft cover. Name and date to first page, else tight and clean. More

DK, 2011. Illustrated. 1st Edition. Hardcover. Tight, clean. DJ shows minor edgewear. More

Collier Books, 1979. illustrated. Paperback 1st. Soft cover. Minor browning, minor thumbing, gift inscription inside cover, else tight and clean. More

Prentice-hall, 1964. Paperback. Light foxing, name and date to first page, else tight and clean. More

University of Chicago Press, 2001. 1st Edition. Hardcover. Tight, clean. Inscribed on title page. More

University of Chicago Press, 1984. Soft cover. Minor thumbing, name and date to first page, else tight and clean. More

University of California Press, 1978. Soft cover. Thumbing and minor foxing to edges, name and date to first page, else tight and clean. More