000 00487nam a2200169Ia 4500
008 140224s9999 xx 000 0 und d
082 _a631.4:631.582.2 K0
100 _aNye, P.H.
245 _aThe soil under shifting cultivation/
260 _aBucks, England
_bCAB
_c1960
300 _aviii,156p.
490 _aCAB Technical communication, no.51
600 _a P.H.Nye and D.J.Greenland.
600 _aGreenland, D.J., jt. auth.
650 _aAgronomy,Crop rotation
942 _cBK
999 _c96808
_d96808