000 00290nam a2200121Ia 4500
008 161121s9999 xx 000 0 und d
100 _aADAMS(ME)
245 0 _aAgricultural extension in developing cou
260 _cLongman Scientific & Tec.
365 _b0
650 _aNIL
942 _cBK
999 _c89386
_d89386