Barry, L., & F. Barry Lawrence; Daniel F. Jennings; Brian E. Reynolds. ERP in distribution. Mason, Ohio: Thomson/South-Western.

Barry, Lawrence, و F. Barry Lawrence; Daniel F. Jennings; Brian E. Reynolds. ERP in Distribution. Mason, Ohio: Thomson/South-Western.

Barry, Lawrence, و F. Barry Lawrence; Daniel F. Jennings; Brian E. Reynolds. ERP in Distribution. Mason, Ohio: Thomson/South-Western.