publisher: Spoken Language Services publish date: December 1st 1981
format: paperback pages: 374
language: English
ISBN:
0879506091 (9780879506094)
publisher: JAI Press(NY)
publish date: January 1st 1985
format: hardcover pages: 248
language: English
ISBN:
0892325003 (9780892325009)
publisher: Georgetown University Press publish date: June 1st 1986
format: paperback
language: English
ISBN:
0878401709 (9780878401703)
publisher: Audio-Forum
format: audiobook
language: English
ISBN:
0884320448