publisher: Oxford University Press, USA publish date: November 22nd 1990
format: hardcover pages: 528
language: English
ISBN:
0195065719 (9780195065718)
publisher: Saunders (W.B.) Co Ltd publish date: January 1st 1977
format: hardcover pages: 365
language: English
ISBN:
0721672078 (9780721672076)