Chapters by Mr. Charles Haddad

• Book Chapter South African Spider Diversity: African Perspectives on the Conservation of a Mega-Diverse Group
  by Stefan H. Foord, Anna S. Dippenaar-Schoeman and Charles R. Haddad in the book "Changing Diversity in Changing Environment" edited by Oscar Grillo and Gianfranco Venora, ISBN 978-953-307-796-3, InTech, November 11, 2011