Proceedings of the Second Congress of the International Association for the Scientific Study of Mental Deficiency.
Subtitle: Warsaw, Poland, 25th August-2d September, 1970. Under the high patronage of Marshal Marian Spychalski.
By: Ed. by D. A. A. Primrose.
Contributors: Primrose, D. A. A., ed.
Publisher: Swets & Zeitlinger
Published: 1972
Place of publication: Amsterdam
Language: eng
Number of pages: 776
Subjects: Mental retardation -- Congresses.
Genres: Congresses.
Notes: Includes bibliographies.