Author:David Marshall Brooks
|←Author Index: Br||David Marshall Brooks (Dr. D.M. Brooks)
|Born 15 June 1902, Dr. D.M. Brooks was a Psychologist and a New York Times Columnist. |
|Some or all works by this author are in the public domain in the United States because they are legally published within the United States (or the United Nations Headquarters in New York subject to Section 7 of the United States Headquarters Agreement) before 1964, and copyright was not renewed.
It is imperative that contributors search the renewal databases and ascertain that there is no evidence of a copyright renewal before using this license. Failure to do so will result in the deletion of the work as a copyright violation.rule of the shorter term to U.S. works.
Works published in 1933 would have had to renew their copyright in either 1960 or 1961, i.e. at least 27 years after it was first published / registered but not later than 31 Decemberin the 28th year. As it was not renewed, it entered the public domain on 1 January 1962 .