1. There are no notebooks for this lab.  You can construct your own notebook to calculate the wavelengths, etc. for spectra that you measured.  The notebooks from previous labs contain all the information you need to write your own notebook.  Please contact your instructor if you are having problems with Mathematica.
2. You will the need the energy levels, etc. for the H, Hg and Na spectra to do this experiment.  These can be found from the FTP site, click on spectra at the bottom of the page.
3. You should also review the equipment manuals for this lab.