<!DOCTYPE html> <html lang="en" xmlns="http://www.w3.org/1999/xhtml"> <!-- by: YOUR NAMES last modified: 2025-03- you can run this using the URL: --> <head> <title> Available Titles </title> <meta charset="utf-8" /> <link href="https://nrs-projects.humboldt.edu/~st10/styles/normalize.css" type="text/css" rel="stylesheet" /> </head> <body> <h1> This Bookstore </h1> <table> <caption> Available Titles </caption> <tr> <th scope="col"> ISBN </th> <th scope="col"> Title </th> </tr> <tr> <td> 9780131103627 </td> <td> The C Programming Language </td> </tr> <tr> <td> 9780201144710 </td> <td> An Introduction to Database Systems </td> </tr> <tr> <td> 9780201106862 </td> <td> Building Expert Systems </td> </tr> <tr> <td> 9780201078282 </td> <td> Problem Solving and Structured Programming </td> </tr> </table> <hr /> <footer> <p> Validate by pasting .xhtml copy's URL into<br /> <a href="https://validator.w3.org/nu"> https://validator.w3.org/nu </a> or <a href="https://html5.validator.nu/"> https://html5.validator.nu/ </a> </p> <p> Validate CSS by pasting external CSS's URL into<br /> <a href="https://jigsaw.w3.org/css-validator/"> https://jigsaw.w3.org/css-validator/ </a> </p> </footer> </body> </html>