Rekan2,
Ada tawaran untuk menjelaskan mengenai geologi di SD Ricci, di Bintaro. Mungkin ada volunteer? Tanggalnya akhir Juli ini, tanggal 28 Juli. Disediakan waktu 4 jam (wah mau ngomong apa ya). Parvita H. Siregar Disclaimer: This email (including any attachments to it) is confidential and is sent for the personal attention of the intended recipient only and may contain information that is privileged, confidential or exempt from disclosure. If you have received this email in error, please advise us immediately and delete it. You are notified that using, disclosing, copying, distributing or taking any action in reliance on the contents of this information is strictly prohibited.
