publisher: Penguin Classics publish date: September 1st 1995
format: paperback pages: 352
language: English
ISBN:
0140445161 (9780140445169)
ASIN: 140445161
publisher: University of Massachusetts Press publish date: December 14th 1974
format: hardcover pages: 124
language: English
ISBN:
0870231235 (9780870231230)