Author

Publication

1971 - Macmillan, London, England

Language

English

Word Count

31,500 words, Guess

Page Count

126 pages

Identifiers

  • ISBN-100333108825
  • ISBN-139780333108826
  • Goodreads4271182
  • Library of Congress Control Number72186969
  • OCLC Control Number326359
and 2 more
  • Better World Books9780333108826
  • Open LibraryOL5333735M

Classifications

  • DDC370.19/31
  • LCCLB2820 .P6 1971
  • LCCLC215

Subjects

Series Statement

  • Basic books in education: topic books

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