1. Biology, 2. Chemical Reaction Engineering, 3. Chemistry, 4. Computers, 5. Direct-Current Circuits, 6. Distillation, 7. Fluid Dynamics, 8. Economics, 9. Electric Circuits, 10. Engineering Mechanics, 11. Fluid Mechanics, 12. Heat Transfer, 13. Mass and Energy Balances, 14. Mass Transfer, 15. Materials Science, 16. Mathematics, 17. Mechanics of Materials, 18. Probability and Statistics, 19. Process Control, 20. Process Safety, 21. Statics, 22. Thermodynamics, and 23. Unit Processes