|Alternative reference number||NLB/8 p369|
|Title||Copy letter from Herbert Rix, to the U.S. Department of Agriculture, Washington, U.S.A.|
|Date||[9 January 1894]|
|Description||'Please let me know whether the U.S. Department of Agriculture has a library distinct from the library of the Weather Bureau of the Department of Agriculture.|
(Librarian, Royal Society)'.