[BUNJANG] 2026 Megastudy Optima Social Studies N-Problem Set & Weekly Optima / 2026 ๋ฉ”๊ฐ€์Šคํ„ฐ๋”” ์ตœ์  OPTIMA ์‚ฌํšŒ๋ฌธํ™” N์ œ, ์ฃผ๊ฐ„์ตœ์ 
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[BUNJANG] 2026 Megastudy Optima Social Studies N-Problem Set & Weekly Optima / 2026 ๋ฉ”๊ฐ€์Šคํ„ฐ๋”” ์ตœ์  OPTIMA ์‚ฌํšŒ๋ฌธํ™” N์ œ, ์ฃผ๊ฐ„์ตœ์ 

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Description
This is the 2026 Megastudy Optima Social Studies N-Problem Set.

This textbook is from last year and is in almost new condition, prepared for the 2026 CSAT (College Scholastic Ability Test).

The Weekly Optima includes review of Optima problems, all Giseonjeap problems, and FAQ content.

If you wish to purchase, please proceed with secure payment.

2026ํ•™๋…„๋„ ๋ฉ”๊ฐ€์Šคํ„ฐ๋”” ์ตœ์  OPTIMA ์‚ฌํšŒยท๋ฌธํ™” N์ œ์ž…๋‹ˆ๋‹ค.
์ž‘๋…„๊ต์žฌ์ด๋ฉฐ ๊ฑฐ์˜ ์ƒˆ ์ฑ…์ด๊ณ , 2026๋…„ ์ˆ˜๋Šฅ ๋Œ€๋น„ ๊ต์žฌ์ž…๋‹ˆ๋‹ค.
์ฃผ๊ฐ„์ตœ์ ์—๋Š” ์˜ตํ‹ฐ๋งˆ๋ฌธํ•ญ๋„ ๋ณต์Šตํ•˜๋ผ๊ณ  ์‹ค๋ ค์žˆ๊ณ  ๊ธฐ์„ ์ œ์•• ๋ฌธ์ œ๋“ค๋„ ๋ชจ๋‘ ์‹ค๋ ค์žˆ๊ณ  Faq๋‚ด์šฉ๋„ ๋“ค์–ด์žˆ์–ด์š”!!
๊ตฌ๋งค ์›ํ•˜์‹œ๋ฉด ๋ฐ”๋กœ ์•ˆ์ „๊ฒฐ์ œ ํ•ด์ฃผ์‹œ๋ฉด ๋ฉ๋‹ˆ๋‹ค!
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