000 00307nas a2200121Ia 4500
008 170101s2017 xx 000 0 und d
044 _aU.K.
245 0 _aBIG Farm Management
260 _bNorthwood Publications
_aLondon
270 _aNorthwood Publications
362 _aJan - Dec,1971
942 _2ddc
_cP
999 _c169971
_d169971