Darling Models(TM) contain various pieces used to build atoms, bonds and molecules. These models bring visual representation and hands on learning to the microscopic world of molecules.
發表於2024-12-26
Organic & Inorganic Molecular Model Kit 2024 pdf epub mobi 電子書 下載
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Organic & Inorganic Molecular Model Kit 2024 pdf epub mobi 電子書 下載