bank / direct feedback systems / basic systems / survival systems / Maintenance systems / partial feedback systems / /
NaturalFeature
Hudson River / /
Person
MIERLE LADERMAN UKELES / /
Position
General / artist / president / mayor / General / and Earth Maintenance / museum director / baseball player / maid / teacher / construction worker / librarian / nurse / /
[FILE: MAINTENANCE ART MANIFESTO 1969