00693nam a2200229 c 4500001001300000005001500013007000300028008004100031020003400072049002800106052001400134056001100148082001200159245004400171260003100215300003300246500005100279504004100330650004000371700004100411950001100452KMO20113101820110718084115ta110704s2011    ulka          001   kor    a9788961054768g93410:c\100000 lEM5138817lEM5138818c201a415b11-4  a4152501a51622100aGSP와 수학탐구 /d허혜자 지음  a서울 :b경문사,c2011  av, 134 p. :b삽화 ;c25 cm  aGSP는 "The Geometer's Sketchpad"의 약어임  a참고문헌(p. 133)과 색인수록 8a기하학[幾何學]0KSH19980054481 a허혜자,d1966-0KAC2012142474aut0 b\10000