-Number one text for depth and comprehensive coverage: detailed analysis of existing knowledge and practice
-Comprehensively updated in 7th edition with latest research findings, theoretical developments and applications to practice.
-Well structured and easily navigable: topic areas clearly defined and packaged to fit course delivery
-Unmatched authority: highly recognized author and five previously successful editions
-Links theory to practice to help students learn and apply key skills
-Offers a strong UK-originated alternative to other US-oriented texts
-Flexible and cross-disciplinary: applies to a broad range of professional roles and contexts
