000 00444nam a2200169Ia 4500
003 OSt
005 20150409114428.0
008 140224s9999 xx 000 0 und d
082 _aPH 631.312.4(04) K2
100 _aUnited Kingdom. Ministry of Agriculture, Fisheries and Food.
245 _aTractor ploughing
260 _aLondon
_bHMSO
_c1962
300 _a56p.
600 _a J.C.Hawkins
650 _aTractor,Plough,Agronomy
942 _cPH
999 _c97592
_d97592