TY - RPRT TI - Demographic population model for American shad: will access to additional habitat upstream of dams increase population sizes? AU - Julianne E. Harris AU - Joseph E. Hightower PY - 2012 DO - 10.1080/19425120.2012.675969 UR - https://pubs.usgs.gov/publication/70148132 ID - 70148132 ER -