TY - BOOK ED - Adobe Systems TI - Adobe Photoshop CS4: Classroom in a book SN - 032157379X U1 - 006.686 21 ed. PY - 2009/// CY - Berkeley, CA. PB - Adobe Press KW - Adobe Photoshop (Programa de Computador) KW - Gráficos Por Computador KW - Imágenes Fotográficas KW - Diseño N1 - Cap. 1. Getting to know the work area -- 2. Basic photo corrections -- 3. Working with selections -- 4. Layer basics -- 5. Masks and channels -- 6. Correcting and enhancing digital photographs -- 7. Typographic design -- 8. Vector drawing techniques -- 9. Advanced layering -- 10. Advanced compositing -- 11. Preparing files for the web -- 12. Working with 3D images -- 13. Working with scientific images -- 14. Producing and printing consistent color ER -