000 00490nam a22001697a 4500
005 20221019065715.0
008 221019b |||||||| |||| 00| 0 eng d
020 _a9781894975414
040 _cKNATCOM-UNESCO
098 _a1.70BUT
100 _aButcher, Neil;
245 _aA basic guide to open educational resources(OER) /
_cNeil, Butcher
260 _aParis:
_bUNESCO,
_c2011.
300 _a133p. :
_bill
650 _aEducational facilities
942 _2UNESCO
_cBK
_h1.70BUT
_k1.70
_mBUT
_n0
999 _c5076
_d5076