Labels:bulletin board | dialog box | door | monitor | person | plant | sidewalk | sky | stairs | trade name | tree OCR: EntitvRe lationship.vpalette /vthou Entity- Relationship Notatior Entity Attribute Belationship Terary Relationstrip Label Exactly one Label Zero or one Label Label more Label One more Label More than one ASSOORT Palette 84% Notation Atrixte Tertary Botationstp tabel 7ern thar Associations