000 00417nam a2200121Ia 4500
001 MPKV109031
008 120911s9999 xx 000 0 und d
082 _a637
245 _aNew Zealand Journal of Dairy Science and Technology Vol.22 No.1-3
_c;
246 _aNew Zealand Journal of Dairy Science and Technology Vol.20 No.1-3
260 _aNew Zealand
_bNew Zealand dairy Res.institude
_c1987
650 _aDairy Science
999 _c72377
_d72377