Companies and other business structures in South AfricaDennis Davis, Walter D. Geach, Tshepo Mongalo · First published 2009Open the Tome
Recent pastsJohn C. Welchman, Dennis Cooper, Brian Butler, Connie Butler, Mike Davis, Dave Muller, Frances Stark, Diana Thater · First published 2005Open the Tome
Practical Problems In Mathematics For ManufacturingDennis D. Davis · First published 1995Open the Tome
