TY  - BOOK
AU  - Lippard,Lucy R.
TI  - Six years: the dematerialization of the art object from 1966 to 1972: a cross-reference book of information on some esthetic boundaries ..
AV  - N6494.C63 L56
U1  - 709/.04 
PY  - 1973///]
CY  - New York
PB  - Praeger
KW  - Conceptual art
KW  - Local
KW  - Art, Modern
KW  - 20th century
ER  -