00000cam a22000003a 4500 UP-99796217612597266 Buklod 20170922112017.0 aa r ||| u ta 170922s1994 xx d r |||| u| 0029146739 (iLib)UPD-00344411930 DECON eng BF 431 H38 1996 Herrnstein, Richard J. The Bell curve intelligence and class structure in American life Richard J. Herrnstein [and] Charles Murray. New York The Free Prress c1994 xxvi, 845 p. 24 cm. text rdacontent unmediated rdamedia volume rdacarrier Intellect. Nature and nurture. Intelligence levels United States. Intelligence levels Social aspects United States. Economic psychology. Murray, Charles. FO UPD DECON BF 431 H38 1996 Book