000 | 00401nam#a2200169#c#4500 | ||
---|---|---|---|
003 | IEF | ||
005 | 20180219162649.0 | ||
008 | 941205s1973 uuu####fr####| 0||u| |u | ||
040 | _aIEF | ||
110 | 2 |
_aOCDE _9538 |
|
245 | _aMathematical models for the education sector : A survey | ||
260 |
_a[Paris] _b OCDE _c1973 |
||
300 |
_a298 p. _c24 cm |
||
942 | _cLIB | ||
942 | _z22686 | ||
999 |
_c74893 _d74893 |