Talking turtle
By: text by Linda Spear, Pauline  Millward.
Contributors: Millward, Pauline.; Walsall Logo Project.
Series: The Walsall papers : LOGO learning materials originally published by the Walsall Logo Project; The Walsall papers
Publisher: Logotron
Published: 1988
Place of publication: Cambridge
Language: eng
Notes: Cover title.