Buku yang Dikarang by Kim Heldman

CompTIA Project+ Study Guide

PMP Project Management Professional Exam Study Guide

PMP Project Management Professional Practice Tests

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Project Management JumpStart

CompTIA Project+ Study Guide

PMP Project Management Professional Practice Tests

PMP Project Management Professional Exam Review Guide

PMP

Project Manager's Spotlight on Risk Management

Project Manager's Spotlight on Risk Management

Project Management JumpStart

Microsoft Office Excel 2007 for Project Managers

PMP