Instruction and study (1) Notebooks, sketchbooks, etc (1) Notebooks, sketchbooks, etc (1) Lady's maids (1) Women household employees (1) Science (1) Notebooks (1) Humanities (1) Hand (1) Face (1) Example (1) Etiquette (1) Counterpoint (1) Adoption (1) Use studies (1) Use studies (1) Technique (1) Research (1) Synthesis (1) Social life and customs (1) Science (1) Programming (1) Practice (1) Processing (1) Manos (1) Ciencias (1) Etiqueta (1) Investigación (1) Adopción (1) Recherche (1)