15 фев 1955 г. - The Wechsler Adult Intelligence Scale (WAIS) is Published
Описание:
Wechsler publishes a new IQ test for adults which corresponds with what most from the age of 16 to 90 had learned or knew logically.Добавлено на ленту времени:
Дата:
15 фев 1955 г.
Сейчас
~ 69 г назад
