Apress,11 Springer,6 John Wiley & Sons,5 SAS Institute,4 Taylor & Francis Group,3 Jhon Wiley & Sons,3 IGI Global,2 Elsevier,2 Wiley,1 Cengange Learning,1 Harvard Business Review Press,1 Cengage Learning,1 Maker Media,1 Intellect Ltd,1 Tomson,1 Kansas State University,1 CRC Press LLC,1 Edwrd Elgar Publishing,1 CHAPMAN & HALL/CRC,1 JOHN WILEY & SONS, INC.,1