The OCR GCSE 9-1 Computer Science Complete Revision & Practice by Collins GCSE is a study guide designed specifically for GCSE students preparing for exams in the subject of Computer Science. This pamphlet and paperback publication, authored by Collins, provides comprehensive revision and practice material in English language. Covering the GCSE level curriculum, this book offers valuable resources for students looking to improve their skills and knowledge in the field of Computer Science. From a pet, smoke and virus free home. Thanks for looking and please check out my other items since I would happily combine postage costs depending on size and weight. All these items are second hand or unwanted gifts from our family and home. Hopefully I’ll catch any issues before sending out but message me otherwise.