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To redeem your voucher, click here and follow the instructions under "Applying the coupon." You will need to use the coupon code edX-c6stu45-fall2012. The coupon expires on October 21, so be sure to apply it right away.
因爲我不是付費用戶 有需求的就拿去用吧 明天就過期了
To redeem your voucher, click here and follow the instructions under "Applying the coupon." You will need to use the coupon code edX-c6stu45-fall2012. The coupon expires on October 21, so be sure to apply it right away.
因爲我不是付費用戶 有需求的就拿去用吧 明天就過期了
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