publisher: Henry Holt & Co (P) publish date: October 1st 1991
format: paperback pages: 192
language: English
ISBN:
0805018557 (9780805018554)
publisher: Henry Holt & Co publish date: April 1st 1990
format: hardcover
language: English
ISBN:
0805011900 (9780805011906)
language: English
ISBN:
1855100460 (9781855100466)