## Authors

AuthorID | FirstName | LastName | BirthDate | Country
--- | --- | --- | --- | ---
1 | John | Doe | 1980-06-15 | USA
2 | Jane | Smith | 1978-10-30 | UK

## Subjects

SubjectID | Name
--- | ---
1 | Mathematics
2 | Physics

## Books

BookID | Title | PublicationYear | Pages | Educational_Materials | PublisherID
--- | --- | --- | --- | --- | ---
|  |  |  |  | (→ Publishers.PublisherID)
1 | Introduction to Mathematics | 2021 | 300 | Textbook | 1
2 | Advanced Physics | 2020 | 400 | Textbook | 2
3 | Digital Electronics | 2021 | 350 | E-Book | 1
4 | Computer Networking Fundamentals | 2020 | 450 | E-Book | 2

## Publishers

PublisherID | CompanyName | Address | ContactNumber | Email
--- | --- | --- | --- | ---
1 | Pearson | New York | +1 (555) 123-4567 | pearson@email.com
2 | Wiley | Boston | +1 (555) 987-6543 | wiley@email.com