Child & adolescent psychology : Behavior and development /
[by] Gene R. Medinnus [and] Ronald C. Johnson.
- New York : Wiley, [1969].
- viii, 787 p. : ill. ; 23 cm.
- 155.4 .
"An extension of the second edition of Child psychology: behavior and development [by R. C. Johnson and G. R. Medinnus]"