publisher: Simon & Schuster publish date: March 1st 1977
format: paperback pages: 446
language: English
ISBN:
0671227599 (9780671227593)
publisher: Simon & Schuster publish date: May 26th 1976
format: hardcover pages: 446
language: English
ISBN:
0671221965 (9780671221966)
language: English
ISBN:
0333217497 (9780333217498)