000 00348nam a2200145Ia 4500
008 190204s9999 xx 000 0 und d
082 _aY:(X8) K6
100 _aUNESCO
245 0 _aSmall industries and social change
260 _bNil
260 _c1966
650 _aAgrl.Extn. & Rural sociology
650 _aSocial Change
942 _cBK
999 _c177395
_d177395