urip

Forum role	Member since	Last activity	Topics created	Replies created
Member	Aug 3, 2006 (19 years)	-	6	14

Forum role: Member
Member since: Aug 3, 2006 (19 years)
Last activity: -
Topics created: 6
Replies created: 14

Bio

Guru kimia adalah profesi saya. Saya tertarik dan mencoba untuk menuangkan pemikiran saya tentang pendidikan, pengajaran kimia dan pengalaman menggunakan komputer, internet, dan blog melalui tulisan sederhana di blog ini.

urip

urip

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