000 00290nam a2200133Ia 4500
008 211201s1997 xx 000 0 eng d
082 _a891.43
100 _aNational Institute
245 0 _aWORK AND PLAY
260 _aUSA
_c1997
300 _a30
650 _aEducation
942 _2ddc
_cDOE
999 _c4362
_d4362