Mechanical aids for the classification of American investigators, with illustrations in the field of psychology / by Harold C. Bingham

Автор:	Bingham, Harold Clyde
Вид документа:	Продолжающиеся издания
Опубликовано:	Washington, DC : National Research Council of the National Academy of Sciences, 1922
Язык:	Английский
Серия:	Bulletin of the National Research Council ; vol. 4, pt. 4, № 22