Home › Authors › Wajhul Qamar 👤 Wajhul Qamar 3 books Books by Wajhul Qamar Handbook of MCQs in Toxicology Handbook of MCQs in Toxicology 2014 Toxicology of Tobacco Products Toxicology of Tobacco Products 2012 Understanding Ageing and Antio Understanding Ageing and Antioxidants 2012