publisher: Center for Scientific publish date: May 28th 1986
format: hardcover pages: 188
ISBN:
0913348236 (9780913348239)
publisher: Westview Press publish date: November 19th 1999
format: paperback pages: 360
language: English
ISBN:
0813366232 (9780813366234)
publisher: Westview Press
publish date: April 1st 1998
format: paperback pages: 288
language: English
ISBN:
0813328829 (9780813328829)
format: paperback pages: 189
ISBN:
0913348244 (9780913348246)