Author

Contributions

  • Östergren, Bertil, author - Contributor
  • International Council for Educational Development - Contributor

Publication

1978 - International Council for Educational Development, New York, New York (State)

Language

English

Word Count

52,000 words, Guess

Page Count

208 pages

Identifiers

  • ISBN-100891927018
  • ISBN-139780891927013
  • OCLC Control Number4386136
  • Open LibraryOL43131982M

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