|Alternative reference number||NLB/11 p109|
|Title||Copy letter from Herbert Rix, to Mr C Marshall, care of Mr C Ward, Stipendiary Place, Newton, Leeds|
|Date||17 May 1895|
|Description||'We asked one of our leading mathematicians the question asked upon your post-card, and he informs us that Legendre is the book for your purpose, and that it is the only one.|
Asst. Sec. R.S. [Assistant Secretary, Royal Society]'.