ARC-Onderstepoort Veterinary Research2019-11-052019-11-051940PE52NT17http://hdl.handle.net/2263/72127Scanned image of a photographic glass-plate negativeP.M. Bekker, staff member at the Division of Pathological Chemistry, Onderstepoort . He published articles in "Farming in South Africa" (1938) about the Field Dip Tester or calsorimeter1 photo : black and whitePDFOriginal medium: Glass-plate negative©2019 ARC- Onderstepoort Veterinary Research (Original) , University of Pretoria (Digital). Provided for educational purposes only. It may not be downloaded, reproduced or distributed in any format without written permission of the original copyright holder. Any attempt to circumvent the access controls placed on this file is a violation of copyright laws and is subject to criminal prosecution. Please contact the collection administrator for copyright issues.Veterinary scienceGlass negativeDippingPathological chemistryField Dip TesterVeterinary medicine -- HistoryVeterinary medicine -- South AfricaVeterinary medicine -- PhotographsStill Image