00000nam 2200000za 4500 9.810651 CaOODSP 20250303104652 cr ||||||||||| 160205s1920 onc ||||o f000 0 eng d CaOODSP eng n-cn--- A12-3/58-1920E-PDF White, A. H. The progress of cow testing [electronic resource] / by A.H. White. Ottawa : Department of Agriculture, Dairy and Cold Storage Commissioner's Branch, 1920. 15 p. Bulletin, Dairy and Cold Storage series ; no. 58 "May 1920". Historical publication digitized in 2012 by Agriculture and Agri-Food Canada. Includes bibliographical references. gccst Dairy cattle gccst Dairy industry Canada. Department of Agriculture. Canada. Department of Agriculture. Dairy and Cold Storage Branch. Bulletin. no. 58 (CaOODSP)9.809154 http://publications.gc.ca PDF 1.42 MB https://publications.gc.ca/collections/collection_2016/aac-aafc/agrhist/A12-3-58-1920-eng.pdf