Project management :
Gray, Clifford F., 
Project management : the managerial process / Erik W. Larson, Clifford F. Gray, Oregon State University. - Seventh edition. - xxii, 659 pages : illustrations ;
Clifford F. Gray is the first named author on the earlier editions. Includes index.
9781259666094 1259666093 (alk. paper)
Project management.
Time management.
Risk management.
658.404
                        Project management : the managerial process / Erik W. Larson, Clifford F. Gray, Oregon State University. - Seventh edition. - xxii, 659 pages : illustrations ;
Clifford F. Gray is the first named author on the earlier editions. Includes index.
9781259666094 1259666093 (alk. paper)
Project management.
Time management.
Risk management.
658.404