1.PRELIMINARIES IN NANO SCIENCE, 2. BAND STRUCTURE OF SOLIDS,3. QUANTUM WELL, QUANTUM WIRES AND QUANTUM DOTS,4.DENSITY OF STATES, 5. SYNTHESIS OF NANO MATERIALS, 6. TECHNIQUES USED IN NANO-TECHNOLOGY, 7.MULTIPLE BEAM INTERFEROMETRY, 8. ELECTRON MICRSCOPY, 9. NANOTECHNOLOGY IN CARBON MATERIALS,