00731nam a2200241 c 4500001001300000005001500013008004100028020002500069040001900094049001700113056001100130090001800141100002700159245009400186260003000280300001700310440004700327490001000374653005200384700002100436700002100457950001100478KMO20090125420250920134226091113s2000 ulk 000 kor 1 a89-349-0392-9g74410 a146043c1460430 lEM0000028606 a40824 a408b포58수1 a샤르탄 포스키트20a수학이 수군수군/d샤르탄 포스키트 저;e김용운 추천;e유광태 옮김 a서울:b김영사,c2000 a156p.;c21cm10a앗, 이렇게 재미있는 과학이!;v100v14440 a수학이a수군수군a앗a재미a과학이1 a김용운 추천1 a유광태 옮김0 b\3,900