Contributions

  • Bourke, Linda ill - Contributor

Publication

1979 - Little, Brown, Boston ; Toronto, Massachusetts

Language

English

Word Count

16,000 words, Guess

Page Count

64 pages

Identifiers

and 3 more

Classifications

  • LCCQC26 .Z82

Description

Explains how a ball-point pen works. Presents directions for constructing tools and devices with parts of pens and for using them in experiments and demonstrations.

Subjects

Series Statement

  • A children's museum activity book

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