Walk through the wilderness
By: Don Richards, Clive Walker.
Contributors: Walker, Clive.
Publisher: Purnell
Published: 1979
Place of publication: Cape Town; London
Language: eng
Number of pages: 146
Subjects: Ecology -- South Africa.
Notes: Spine and jacket have author statement, / Clive Walker, Don Richards. - Col. ill. on lining papers.

Bibliography, p.139-143, 145-146. - List of sound discs, p.144.