000 00419nam a22001337a 4500
999 _c7257
_d7257
005 20200106150301.0
008 181210b ||||| |||| 00| 0 eng d
082 _a362.7
245 _aCantors's world, Curriculum framework for cantor's world(8 one-hour modules)/ (Acc: D 1554)
260 _aUnited Nations; .
_bEducation, Scientific and cultural organization.
300 _c27 cm.
650 _aManual
942 _2ddc
_cSD