000 00390nam a2200157Ia 4500
008 180424s9999 xx 000 0 und d
084 _a338.1 O1
245 0 _aAgricultural Extension Services in the U.S.A
250 _a\\195100ENGGPSX
260 _aEuropean Economic
260 _b1951
260 _cParis
300 _a202p
500 _aincludes index and biblioraphy
942 _cBK
999 _c21691
_d21691