TY - RPRT TI - Habitat correlates of distribution of the California red-legged frog (Rana aurora draytonii) and the foothill yellow-legged frog (Rana boylii): implications for management AU - M.P. Hayes AU - M.R. Jennings PY - 1988 UR - https://pubs.usgs.gov/publication/87306 ID - 87306 ER -