Lotter, Tracy Kim2013-06-142013-06-142013-06-14http://hdl.handle.net/10539/12784A thesis submitted to the Faculty of Science, University of the Witwatersrand, Johannesburg, in fulfilment of the requirements for the degree of Doctor of Philosophy. Johanneburg, 2010.Unable to load abstractenGerbils.Gerbils - Reproduction.Gerbils - Socialization.Thesis