In the REFERENCE section of the CHM 371 web page you will find links to the two items Dr. Kloepper handed out in class today. http://theochem.mercer.edu/chm371 -- Andrew J. Pounds, Ph.D. (pounds at theochem.mercer.edu) Associate Professor of Chemistry and Computer Science Mercer University, Macon, GA 31207 (478) 301-5627