000 00276nam a2200085Ia 4500
008 130123s9999 xx 000 0 und d
082 _a630
245 _aAgriculture International : Formerly Livestock International . Vol. 39 , No 1-12
260 _aSurrey
_bAgraria Press Ltd .
_c1987
999 _c81856
_d81856