Columbia subject headings:
Artists--Argentina--Biography.
Melé, Juan N., 1923---Catalogs.
Melé, Juan N., 1923---Criticism and interpretation.
Harvard subject headings:
Concrete art--Argentina--20th century--Catalogs.
Melé, Juan N., 1923-
Melé, Juan N., 1923---Catalogs.
Princeton subject headings:
Concrete art--Argentina.
Melé, Juan N., 1923---Criticism and interpretation.