by Sharryl Hawke, David Knox
publisher: Prentice Hall publish date: October 1st 1977
format: hardcover pages: 233
language: English
ISBN:
0136346189 (9780136346180)
publisher: Prentice Hall publish date: September 1st 1977
format: paperback pages: 233
language: English
ISBN:
0136346006 (9780136346005)