A comprehensive text book in accordance with the latest syllabus for ISC examinations, having text grounded in real-world examples to help the students grasp fundamental concepts and technology. Includes both subjective and objective questions being divided into different categories; such as very short answer questions, short answer questions, long answer questions, explanation and differences of some terminology, etc. Having expanded forms of some abbreviations, names of scientists and their contributions and well explained glossary at end of the book.
