000 00520cam a22001097a 4500
008 180718b1963 xxu||||| |||| 00| 0 eng d
082 _aZ3x42 Un3
245 _aAspects of dairy economics: a summary of further research into the economics of milk productionby the provincial agricultural economics service
_cby Ministry of Agricultural, Fisheries and Food, United Kingdom
260 _aLondon
_bHer Majesty's Stationery Office
_c1963
300 _a56p.
700 _aUnited Kingdom. Ministry of Agricultural, Fisheries and Food
999 _c499480
_d499480