publisher: Progress Publishers
publish date: 1976
format: hardcover pages: 199
language: English
format: kindle pages: 185
language: English
ASIN: B0080JGYM6
publisher: CreateSpace publish date: April 2nd 2011
format: paperback pages: 288
language: English
ISBN:
1448660122 (9781448660124)
format: kindle pages: 198
language: English
ASIN: B00ACMPLCI
publisher: GLAS Publishers publish date: November 30th 2000
format: paperback pages: 191
language: English
ISBN:
1566633389 (9781566633383)
publisher: CreateSpace publish date: July 17th 2011
format: paperback pages: 266
language: English
ISBN:
1463706820 (9781463706821)