00506nam a22001697a 450000500170000000800410001702000180005804100080007604400080008408200180009224500570011026000730016730000250024065000210026565000230028665000270030920180803165451.0090318s2008 xxu g 000 0dspa d a9781933890517 aeng axxu a658.404bP96g10aA guide to the project management body of knowledge. aNewton Square, PensilvaniabProject Management Institute, Inc.c2008 axxvi, 459 p.c28 cm. aAdministración aProject management aGestión de projectos