1
by Abadin, Henry, Liccione, John J.
Published 1997
Agency for Toxic Substances and Disease Registry

2
by Harper, Carolyn, Liccione, John J.
Published 1995
U.S. Department of Health and Human Services, Public Health Service, Agency for Toxic Substances and Disease Registry

3
by Little, Joseph D., Liccione, John J., Iannucci, Annette, Eisenmann, Carol J.
Published 1998
U.S. Department of Health and Human Services, Public Health Service, Agency for Toxic Substances and Disease Registry