000 00983nam a2200277 a 4500
005 20250930135245.0
008 140224s1989 caua i000 0 eng d
020 _cHadiah
039 9 _y02-24-2014
_zazam
040 _aUKM
090 _aRand 7
_bR367 1989 N-2980-NSF
100 1 _aMcArthur, David,
_d1951-
245 1 0 _aDeveloping computer tools to support performing and learning complex cognitive skills /
_cDavid McArthur. ; prepared for the National Science Foundation.
260 _aCalifornia :
_bRand Corporation,
_c1989
300 _a18 p. :
_bill. ;
_c28 cm.
490 1 _aA Rand note ;
_vN-2980-NSF
710 2 _aNational Science Foundation (U.S.)
710 2 _aRand Corporation.
_947392
830 _aRand note ;
_vN-2980-NSF
907 _a.b15831875
_b2019-11-13
_c2019-11-12
942 _n0
_kRand 7 R367 1989 N-2980-NSF
914 _avtls003551603
991 _aKoleksi Dokumen
998 _anone
_b2014-11-02
_cm
_da
_feng
_gcau
_y0
_z.b15831875
999 _c563253
_d563253