Quantitative Methods in Project Management Hardcover John Goodpas

Project, Program & Portfolio Management in easy steps by John Carroll

Quantitative Methods for Business and Management by John Buglear (Paperback,...

Project, Program & Portfolio Management in easy steps by John Carroll...

Project Management in Easy Steps By John Carroll

Effective Project Management in Easy Steps by John Carroll (Paperback, 2012)

Agile Project Management in Easy Steps by John Carroll (Paperback, 2015)

Introduction to Management Science : Quantitative Approach by Dennis Sweeney,...