TY - BOOK AU - Brain,Christine ED - Edexcel (Organization) TI - Edexcel AS psychology SN - 9780340966839 (pbk.) U1 - 150 PY - 2008/// CY - Deddington, Oxfordshire PB - Philip Allan Updates KW - Psychology KW - Examinations KW - Study guides N1 - Unit 1: Social and cognitive psychology. - Ch. 1. The social approach. - Ch. 2. The cognitive approach. -- Unit 2: Understanding the individual. Ch. 3. The psychodynamic approach. - Ch. 4. The biological approach. - Ch. 5. The learning approach ER -