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CHAPTER 3 Syntax
Content
stream
Page Thumbnail
image
• Annotations
Page
tree •
•
• • •
Page • • •
• • •
Outline
entry
Outline
•
hierarchy •
•
Outline
entry
Document catalog
Thread Bead
•
•
• •
Article
threads •
•
Bead
Thread • • •
Named
destinations
Interactive
form
FIGURE 3.5 Structure of a PDF document