Pharmaceuticals are an essential component of health care. But for many people in low- and middle-income countries, access to the medicines they need to prevent or treat severe illnesses is limited.

Comprehensive coverage of the syllabus framework, with each spread directly emphasising specific key learning points.
Develop students’ scientific vocabulary with key terms highlighted and defined throughout the text.
Engage students with ‘Science in context!’ spreads, putting learning into real-world contexts and challenging students to think about the wider issues.
Track students’ progress with exam-style questions at the beginning of each chapter, preparing them for the Checkpoint test and progression to IGCSE.
Three separate Stage 9 books covering Biology, Chemistry and Physics offering greater flexibility for teaching the separate sciences.
Receive online access to engaging interactive exercises covering key points of the curriculum framework.

Comprehensive coverage of the syllabus framework, with each spread directly emphasising specific key learning points.
Develop students’ scientific vocabulary with key terms highlighted and defined throughout the text.
Engage students with ‘Science in context!’ spreads, putting learning into real-world contexts and challenging students to think about the wider issues.
Track students’ progress with exam-style questions at the beginning of each chapter, preparing them for the Checkpoint test and progression to IGCSE.
Three separate Stage 9 books covering Biology, Chemistry and Physics offering greater flexibility for teaching the separate sciences.
Receive online access to engaging interactive exercises covering key points of the curriculum framework.

This publication provides a concise yet comprehensive guidance on the essentials of Malaysian taxation to enable a working understanding of the law and practice of taxation in Malaysia. It explains the core tax concepts and principles, including tax administration of self-assessment system, residence status, employment income, business and non-business incomes, partnership income, basis period, personal reliefs and rebates, business deductions, withholding taxes and double taxation agreements, capital allowances, taxation of companies, real property gains tax, as well as the recently reintroduced sales and service tax.