𝔖 Bobbio Scriptorium
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IT DEPENDS UPON THE CLASS!–Suggested Core and Enriched Materials for the Study of Machines in Elementary School Science

✍ Scribed by Pearl Astrid Nelson

Book ID
114972242
Publisher
School Science and Mathematics Association
Year
1960
Tongue
English
Weight
152 KB
Volume
60
Category
Article
ISSN
0036-6803

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