Paul Adam, PhD
Paul Adam is CCIE Certified and an author of Amazon's best selling CCIE Written Exam Cert Guides for R&S, SP, Security and DC tracks. His work is also available at CCIEin8Weeks.com He lives in California, USA.
Paul Adam is CCIE Certified and an author of Amazon's best selling CCIE Written Exam Cert Guides for R&S, SP, Security and DC tracks. His work is also available at CCIEin8Weeks.com He lives in California, USA. See less