Mohr, P J Die praktiese gids tot Suid-Afrikaanse ekonomiese aanwysers P.J. Mohr, Z C Motha, E J Inggs, C van der Merwe - Johannesburg : Lexicon, 1988. - ix, 149 pages colour illustrations: 24 cm Bibliography: pages 143-144 and index. Adult ISBN: 1 868135020 Subjects--Geographic Terms: South Africa Subjects--Facted Index Terms: Dewey Class. No.: 330.968 PRA