| Publication |
New York, HarperCollins Publishers, 1963.
|
| Description |
64pOrange Spine
|
| Series |
An I can read book - Level 3
|
| Summary/Abstract |
Greg gets a microscope and has a fascinating time looking at sugar and salt crystals, thread, hairs, and cells.
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| Standard Number |
9780064441445 Pb.
|