publisher: OXFORD UNI PRESS publish date: 1986
format: paperback
language: English
ISBN:
0195405439 (9780195405439)
publisher: OUP Canada publish date: March 27th 2003
format: paperback pages: 240
language: English
ISBN:
0195417275 (9780195417272)
language: English
ISBN:
0195410947 (9780195410945)