000 00406nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aSell, O.E., Sisk, L.R.
245 _aValue of roughage and part concentrate supplements for light and heavy dairy hei
260 _aGeorgia
260 _c1972
300 _a26 p.
440 _aNo. 127; Georgia University, C
901 _pS27083
942 _cB
_2udc
999 _c136338
_d136338