Edward Klein is the author of Personal and Family Income of Male Veterans and Nonveterans (1989), Measuring Effective Diffusivities in Porous Pellets (1987), School Enrollment Among Male Veterans and Nonveterans 20 to 34 Years Old, October 1983 (1985), Personal Income and Educational Attainment of Male War Veterans and Nonveterans March 1983 (1984), School Enrollment Among Male Veterans and Nonveterans 20 to 34 Years Old (1983).