publisher: Walker & Company
publish date: July 1st 1980
format: hardcover pages: 152
language: English
ISBN:
0802754236 (9780802754233)
publisher: Walker & Company publish date: March 1st 1984
format: paperback pages: 175
language: English
ISBN:
0802730590 (9780802730596)
language: English
ISBN:
0091411106 (9780091411107)