Human development /
Perkins, Hugh V.
Human development / Hugh V. Perkins. - Belmont, Ca. : Wadsworth Publishing Co., 1975. - 462 p. : ill. ; 24 cm.
Includes bibliographies and indexes.
0534003834
Developmental psychology.
Human development / Hugh V. Perkins. - Belmont, Ca. : Wadsworth Publishing Co., 1975. - 462 p. : ill. ; 24 cm.
Includes bibliographies and indexes.
0534003834
Developmental psychology.
