publisher: Writers & Readers Publishing publish date: February 28th 1981
format: paperback pages: 64
language: English
ISBN:
0904613364 (9780904613360)
format: hardcover pages: 162
language: English
ISBN:
0061361267 (9780061361265)
publisher: HarperCollins publish date: May 28th 1973
format: paperback pages: 162
language: English
ISBN:
0060802820 (9780060802820)
language: English
ISBN:
0904613003 (9780904613001)