TY - BOOK AU - McIsaac,William M. AU - Claghorn,James AU - Farrell,Gordon L. ED - International Symposium in Mental Science, ED - Texas Research Institute of Mental Sciences. TI - Congenital mental retardation: a symposium. Arranged by William M. McIsaac, James Claghorn [and] Gordon Farrell SN - 0292700083 AV - RC570 .I56 1967 U1 - 613.9/2 PY - 1969///] CY - Austin PB - Published for the Faculty for Advanced Studies of the Texas Research Institute of Mental Sciences, by the University of Texas Press KW - Mental retardation KW - Genetic aspects KW - Congresses KW - Déficience intellectuelle KW - Congrès KW - Mental Retardation N1 - Sponsored by the Texas Research Institute of Mental Sciences, Houston; Includes bibliographical references UR - http://www.archive.org/details/congenitalmental00inte UR - http://www.openlibrary.org/books/OL4438391M ER -