Jonathan Katz obtained copies of these reports from the Ford Foundation archivist a few years
ago. I got them through Charlotte Lin. They were very large pdf files that I've shrunk and compressed to about 40% of the original size. 1972-73 is part of the 73-74 report.
Internal Ford Foundation summary, 1975 (uncompressed jpg)
(Thanks WebCounter!)
March 23, 2007. Errors, comments: email to rlewis at fordham dott edu