Presentation of Data in Science

Basic essentials for black-and-white artwork 137 11. 2. 11. 2. 1. Paper 137 11. 2. 2. Pencils 141 11. 2. 3. Inks 142 11. 2. 4. Pens 142 11. 2. 5. Rulers and set squares 143 11. 2. 6. Templates and stencils 143 11. 2. 7. Erasers 144 Scalpels 144 11. 2. S. 11. 2. 9. Burnishers 144 11. 2. 10. Adhesives 152 11. 2. 11. Drafting tape 152 11. 2. 12. Drawing boards 153 11. 3. Other useful items for black-...