000 00430 a2200145 4500
100 _aDancey, R.J.
245 1 _aFarm planning by computer
260 _aLondon
_c1980
300 _a1-139 p.
440 _aGreat Britain Ministry of Agriculture. Fisheries and Food, Reference Book. 419
650 _aFarm, Planning, Computer
700 _aGreat Britain Ministry of Agriculture and Fisheries
942 _2udc
_cB
901 _a178795
999 _c93163
_d93163