Research Perspectives in Cytogenetics / National Institute of Child Health and Human Development (U.S.), University of California, Los Angeles. Mental Retardation Research Center; edited by R.S. Sparkes, F.F. De la Cruz.

"Proceedings of the conference, Research Perspectives in Cytogenetics, held at the University of California, Los Angeles."

"Jointly sponsored by the National Institute of Child Health and Human Development of the United States Public Health Service and by the Mental Retardation Research Center of the University of California, Los Angeles."

Includes bibliographical references and indexes