About the book authors:
Jonathan L. Portny, MBA, PMP®, has more than 15 years of experience in the field of project management and is a certified Project Management Professional. His father, Stanley E. Portny, PMP®, was an internationally recognized expert in project management and the author of all previous editions of Project Management for Dummies.
Jonathan L. Portny, MBA, PMP®, has more than 15 years of experience in the field of project management and is a certified Project Management Professional. His father, Stanley E. Portny, PMP®, was an internationally recognized expert in project management and the author of all previous editions of Project Management for Dummies.