Louw, J.G.; Bodenstein, S.I.; Quin, J.I.; Du Toit, P.J.
(Pretoria : The Government Printer, 1948)
The influence of varying amounts of a supplement consisting of starch,
casein, brewers yeast and minerals, alone and in conjunction with one of
green feed, on the digestibility of the cellulose in a basal ration of ...