- IB
- 1.1.3 Primary, secondary, tertiary, and quaternary sectors
Master 1.1.3 Primary, secondary, tertiary, and quaternary sectors with International Baccalaureate (IB) Business Management exam-style questions, flashcards, lessons, and notes. All resources are aligned with the International Baccalaureate (IB) syllabus and designed for both SL and HL students.