f">clebsch_gordan_prb.f</a>,
          a sample calling program;
        </li>
        <li>
          <a href = "clebsch_gordan_prb.sh">clebsch_gordan_prb.sh</a>,
          commands to compile, link and run the sample calling program;
        </li>
        <li>
          <a href = "clebsch_gordan_prb_output.txt">clebsch_gordan_prb_output.txt</a>,
          the sample output.
        </li>
      </ul>
    </p>

    <h3 align = "center">
      List of Routines:
    </h3>

    <p>
      <ul>
        <li>
     