000 00310nam a2200121 a 4500
005 20140414093836.0
008 090122s19uu xx uuu eng d
050 _aCDR 510
_bMUL 1997
245 _aMultimedia math :
_bCourse 2.
650 _aMathematics
_xInteractive videos.
942 _cAVM
999 _c109010
_d109010