Improving Project Management Skills and Techniques (Hardcover) ISBN-13: 9780134528311 ISBN-10: 013452831X Genres: Business & Money, Reference, Crafts, Hobbies & Home ? Project Management Principles and Practices (Hardcover) ISBN-13: 9780134364377 ISBN-10: 0134364376 Genres: Business & Money, Crafts, Hobbies & Home, Substores ? |