000 00299nam a2200133Ia 4500
008 210922s9999 xx 000 0 und d
100 _aSUPE, S.V.
245 3 _aAN INTRODUCTION TO EXTENSION EDUCATION
260 _bOxford IBH
260 _c2019
365 _b295
650 _aAEX
942 _cBK
999 _c235403
_d235403