Du Toit, P.J.Malan, A.I.Groenewald, J.W.Du Toit, P.J.Union of South Africa. Dept. of Agriculture2015-08-172015-08-1720151934Du Toit, PJ, Malan, AI & Groenewald, JW 1934, 'Studies in mineral metabolism. 31. Minimum mineral requirements of cattle. (2nd report)’. Onderstepoort Journal of Veterinary Science and Animal Industry, vol. 2, no. 2, pp. 565-606.http://hdl.handle.net/2263/49337The articles have been scanned in colour with a HP Scanjet 5590; 600dpi. Adobe Acrobat XI Pro was used to OCR the text and also for the merging and conversion to the final presentation PDF-format.en©Union of South Africa, Dept. of Agriculture (original). ©University of Pretoria, Dept. of Library Services (digital).Veterinary medicineSouth AfricaVeterinary reportsVeterinary medicine -- South AfricaArticle