https://www.lrsoc.com/web/wp-content/uploads/2021/01/Unavailable.jpg Service Newsletter No 60 – October 1955 onwards… Unavailable
https://www.lrsoc.com/forum/forum_files/ServiceNewsletter59.pdf Service Newsletter No 59 – September 1955
https://www.lrsoc.com/web/wp-content/uploads/2021/01/Unavailable.jpg Service Newsletter No 58 – August 1955 – Unavailable
https://www.lrsoc.com/forum/forum_files/ServiceNewsletter54.pdf Service Newsletter No 54 – April 1955
https://www.lrsoc.com/forum/forum_files/ServiceNewsletter53.pdf Service Newsletter No 53 – March 1955
https://www.lrsoc.com/forum/forum_files/ServiceNewsletter52.pdf Service Newsletter No 52 – February 1955
