Human, J H2012-02-242012-02-241985Human, J.H. 1985. Johannes Petrus Meyer: 1842 - 1919: boer, transportryer, veldkornet, mynmagnaat, volksraadslid, stigterslid van die Witwatersrand Landbougenootskap. Yesterday & today = Gister en vandag, 10:30-35, Oct. [http://www.sashtw.org.za/index2.htm] [http://dspace.nwu.ac.za/handle/10394/5126]2223-0386http://hdl.handle.net/10394/5668otherArticle