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    [1] NII (1998). What is NII? The National Information Infrastructure Agenda for Action. http://nii.nist.gov/nii/whatnii.html (28 April, 2000)
    [2] NII (1997). National Information Infrastructure (NII) General Information. http://nii.nist.gov/nii/niiinfo.html (28 April, 2000)
    [3] $B9bEY>pJsDL?.pJsDL?. [4] $BpJs=hM}3X2q>pJs=hM}650i0Q0w2q=iEyCfEy>pJs650i0Q0w2q(B (1998).$B9bEy3X9;(B $BIaDL652J!X>pJs!Y$N;n:n652J=q(B http://www.ics.teikyo-u.ac.jp/InformationStudy/(28 April, 2000)
    [5] $B>pJs2=$N?JE8$KBP1~$7$?=iEyCfEy650i$K$*$1$k>pJs650i$N?d?JEy$K4X$9$kD4::8&5f6(NOpJs650i$N [6] $B@8363X=,6I3X=,>pJs2](B (1999). $B%P!<%A%c%k!&%(!<%8%'%s%7!<(B $B!V650i$N>pJs2=%W%m%8%'%/%H!WJs9p$N35MW(B http://www.monbu.go.jp/news/00000413/(28 April, 2000)
    [7] Lawrence, S & Giles, C. L. (1998). Searching the world wide web, Science, Vol.280(5360), pp.98-100,
    [8] sciLink, National Science Teachers Association, http://www.nsta.org/scilinks/ (28 April, 2000)
    [9] $B%$%s%?!<%M%C%HHGM}2J$NIt20(B, NIFTYSERVE$B650i [10] Yahoo Japan http://www.yahoo.co.jp/
    [11] Infoseek Japan http://www.infoseek.co.jp/
    [12] Goo http:/www.goo.ne.jp/
    [13] Fresh Eye http://fresheye.toshiba.co.jp/
    [14] NTT Directory http://navi.ocn.ne.jp/
    [15] Lycos Japan http://www.lycos.co.jp/
    [16] Lawrence, S. & Giles, C. L. (1999). Accessibility of Information on the Web , Nature, 400, 107-109,
    [17] $B1':j4nBeH~(B (1999). $B%P%s%3%/$N%S%k%^Bg;H4[@j5r;v7o$K$D$$$F(B, http://www.zorro-me.com/kiyomi/index.html (28 April, 2000)
    [18] $BFIGd?7J9(B http://www.yomiuri.co.jp/main/main.htm
    [19] $BD+F|?7J9(B http://www.asahi.com/
    [20] $BKhF|?7J9(B http://www.mainichi.co.jp/
    [21] $B;:7P?7J9 [22] $BF|7P?7J9(B http://money.nikkei.co.jp/
    [23] $B6&F1DL?.(B http://www.kyodo.co.jp/
    [24] The Times http://www.the-times.co.uk/
    [25] News Week http://www.newsweek.com/(28 April, 2000)
    [26] $BH*CgE/M:(B (2000). $BL5NA$G%"%/%;%92DG=$J%K%e!<%9%j%s%/=8(B, http://ing.alacarte.co.jp/~press/news.htm (28 April, 2000)
    [27] $B%^%0%^%0(B http://www.mag2.com/
    [28] Listz.com http://liszt.com/
    [29] Yahoo$B7G<(HD(B http://my.yahoo.co.jp/
    [30] GALA $B7G<(HD(B http://www.friend.ne.jp/
    [31] $B:dK\=\(B (1997). NIFTY-Serve$B8=Be;WA[%U%)!<%i%`L>M@TLB;;v7o:[H=;qNA(B http://server.pie-net.gr.jp/shiryo/saiban/ (28 April, 2000)
    [32]$BG_BM@TLB;$H%W%i%$%P%7!<(B, http://member.nifty.ne.jp/umelaw/meiyo.htm (28 April, 2000)
    [33] $B>pJs=hM}?66=;v6H6(2q:bCDK!?M%3%s%T%e!<%?650i3+H/%;%s%?!<(B (2000).$B#E%9%/%(%"(I%$B%W%m%8%'%/%H@.2LH/I=2q;qNA(B, http://www.cec.or.jp/e2/seika/ (28 April, 2000)
    [34] $BEE;R%M%C%H%o!<%/6(5D2q(B (1996). $B%Q%=%3%sDL?.%5!<%S%9$rMxMQ$9$kJ}$X$N%k!<%k!u%^%J!<=8(B http://www.nmda.or.jp/enc/rules.html (28 April, 2000)
    [35] Vector http://www.vector.co.jp/
    [36] $BAk$N?9(B http:/www.forest.impress.co.jp/
    [37] $B;37A9@@8(B (1995). What's a Hack? http://cruel.org/freeware/hack.html (28 April, 2000)
    [38] Schulz, R. (2000) comp.lang.awk FAQ, http://www.faqs.org/faqs/computer-lang/awk/faq/index.html (28 April, 2000)
    [39] GNU Software Foundation http://www.gnu.org/
    [40] Stallman, R. (1983). Initial Announcement, Free Software Foundation, http://www.gnu.org/gnu/initial-announcement.html (28 April, 2000)
    [41] DiBona, C., Ockman, S., & Stone, M. (1999). OPENSOURCES: Voices from the Open Source Revolution, O'Reilly &Associates, Inc, $BAR9|>4Lu!X%*!<%W%s%=!<%9%=%U%H%&%'%"(B $B!JH`$i$O$$$+$K$7$F%S%8%M%9%9%?%s%@!<%I$K$J$C$?$+!K!Y(B $BF|7P(BBP$B [42] Raymond, E. S. (1999). The Cathedral and the Bazaar http://www.tuxedo.org/~esr/writings/cathedral-bazaar/ (28 April, 2000)
    [43] $B4iJ8;z<-=q(B, Vector http://www.vector.co.jp/vpack/filearea/data/writing/dic/kao/index.htm (28 April, 2000)
    [44] $BEE;R%M%C%H%o!<%/6(5D2q(B (1999). $B%l%$%F%#%s%0!?%U%#%k%?%j%s%0>pJs%Z!<%8(B http://www.nmda.or.jp/enc/rating/index.html (28 April, 2000)
    [45]. $B0-FA>&K!%^%K%"%C%/%9(B http://www6.big.or.jp/~beyond/akutoku/ (28 April, 2000)
    [46] $B9qL1@83h%;%s%?!<(B http://www.kokusen.go.jp/ (28 April, 2000)
    [47] $BJ8It>J(B (1999). $B650i$N>pJs2=$K$h$C$FL\;X$9$Y$-L\I8(B, $B!X%P!<%A%c%k!&%(!<%8%'%s%7!pJs2=%W%m%8%'%/%H!WAmM}$X$NJs9p$K$D$$$F(B $B!Y(B http://www.monbu.go.jp/news/00000413/p02.html (28 April, 2000)
    [48] SIF (2000). Overview of SIF, http://www.siia.net/sif/overview.html (28 April, 2000)
    [49] CALS$B?d?J6(5D2q(B (1999). CALS$B$H$O!)(B http://www.cif.or.jp/whats_cals/index.html (28 April, 2000)
    [50] $BJ8It>J(B (1999). $B4X78;\:v$N?d?J(B,$B!X%P!<%A%c%k!&%(!<%8%'%s%7!pJs2=%W%m%8%'%/%H!WAmM}$X$NJs9p$K$D$$$F(B $B!Y(Bhttp://www.monbu.go.jp/news/00000413/kankei.html (28 April, 2000)
    [51] $B:bCDK!?M%3%s%T%e!<%?650i3+H/%;%s%?!<(B (2000). $B6(NO4k6H(B http://p100.mgt.ipa.go.jp/E-square/cec/kigyouTB.html (28 April, 2000)
    [52] School Interoperatability Framework (2000). Members of SIF http://www.siia.net/sif/members.html (28 April, 2000)
    [53] $B%^%D%@(B (2000). $BJ?@.(B12$BG/EY:NMQ>pJs(B http://www.mazda.co.jp/Jinji/recruit/recruit.html (28 April, 2000)
    [54] $B%j%/%k!<%H(B (2000). $B;0MNEE5!3t<02q$BL\