English: back, l to r, Prof. Albert M. Sacks, Pauli Murray, Dr. Mary Bunting; seated, l to r, Alma Lutz, suffragette and Harvard Law School Forum Guest, and Betty Friedan
Date
before 1973
date QS:P,+1973-00-00T00:00:00Z/7,P1326,+1973-00-00T00:00:00Z/9
Note that it may still be copyrighted in jurisdictions that do not apply the rule of the shorter term for US works (depending on the date of the author's death), such as Canada (50 p.m.a.), Mainland China (50 p.m.a., not Hong Kong or Macao), Germany (70 p.m.a.), Mexico (100 p.m.a.), Switzerland (70 p.m.a.), and other countries with individual treaties.