L.N.???? · Paul L. · Paul Nichols
| title | ISBN-13 (ISBN-10)  | year of publica- tion  | other author(s) | 
|---|---|---|---|
| Preschool I. Q. : Prenatal and Early Development Correlates | 978-0-470-10592-4 (0-470-10592-5)  | 1975 | Sarah H Broman · Wallace Kennedy | 
| Retardation in Young Children: A Developmental Study of Cognitive Deficit | 978-0-89859-989-3 (0-89859-989-X)  | 1987 | Sarah H. Broman · Peter Shaughnessy · Wallace Kennedy |