Aspects of the inheritance of intellectual abilities Joseph M. HornJohn C. LoehlinLee Willerman OriginalPaper Pages: 479 - 516
“Fitness” behaviors and anthropometric characters for offspring of first-cousin matings Denise DanielsRobert PlominRonald C. Johnson Short Communication Pages: 527 - 534
Parent-offspring correlations and regressions for IQ Sheldon C. ReedStephen S. Rich Short Communication Pages: 535 - 542
Heritability of alcohol preference in laboratory mice and rats: Erroneous estimates Glayde WhitneyG. E. McClearnJ. C. DeFries Letter to the Editor Pages: 543 - 546