LEE A Refresher Book Of Social Science Class 9 is a comprehensive study resource designed to strengthen foundational concepts in social science. This refresher book covers essential topics across history, geography, civics, and economics, making it ideal for Class 9 students preparing for exams or seeking to reinforce their understanding of key subjects. The book features clear explanations, organized chapters, and practice-oriented content that helps students revise important concepts efficiently. Perfect for quick reviews before exams or for building confidence in social science fundamentals.