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missing page info • first pub 1984 (view editions)
ISBN/UID: 9780531047217
Format: Not specified
Language: English
Publisher: Not specified
Edition Pub Date: Not specified
Description
Explains how things are measured, with directions for making counting sticks, a growth chart, a sand-clock timer, water-glass chimes, and other projects.
Community Reviews
Content Warnings
missing page info • first pub 1984 (view editions)
ISBN/UID: 9780531047217
Format: Not specified
Language: English
Publisher: Not specified
Edition Pub Date: Not specified
Description
Explains how things are measured, with directions for making counting sticks, a growth chart, a sand-clock timer, water-glass chimes, and other projects.
Community Reviews
Content Warnings