TY - BOOK TI - A guide to the project management body of knowledge / T2 - PMBOK guide SN - 9781628251845 (paperback) AV - HD 69 GUI PY - 2017/// CY - Newtown Square PB - Project Management Institute, Inc. KW - Project management N1 - Includes bibliographical references and index N2 - "The PMBOK ER -