Pearson IIT Foundation' 25 Physics Class 9 | For JEE, NTSE & Olympiad Exams |As per CBSE, ICSE & State Curriculums | Includes JEE Practice Questions |Free acess to 10 Online Assessments, 34 Video Solutions & Interactive Tests via Pearson MyInsights & elibrary |13th edition(Paperback, Trishna Knowled