000 00350nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aBisschop, J.H.R.
245 _aFeeding phosphates to cattle
260 _aPretoria
260 _c1964
300 _a268 p.
440 _aNo. 365; South Africa Departme
901 _pS10415
942 _cB
_2udc
999 _c122526
_d122526