Archival objects in this container: Hager, Mikell Beth, "Enhancement and monitoring of the Procambarus Clarkii population in Lake Mead", 1990 Spring Halligan, William Lowry, "Evaluation of purging methods when sampling for volatile organic compounds from low-yield monitoring wells", 1990 Spring Hallman, Penelope, "The effects of educational intervention on the myths surrounding Alzheimer's disease", 1990 Spring Haws, Sandra Jean, "The distribution of vertical groundwater flow in the saturated zone of the Yucca Mountain area: A cross-sectional finite element model", 1990 Spring Hill, Robin Eugene, "Analysis of deformation bands in the Aztec Sandstone, Valley of Fire State Park, Nevada", 1990 Spring Jones, David Myles, "First Cousins: A novel on youth, family, love, faith, and responsibility. (Original novel);", 1990 Spring Lyon, Kris Alan, "Effects of estrogen and progesterone on tolerance to thermal stress", 1990 Spring