Boston, Massachusetts, U. S. America, 



Sir : 



In accordance with the wishes of my husband, 

 the late Dr. Charles Pickering, I have directed 

 Messrs. L ittle, Brown, & Co., of Boston, to forward 

 to your care,-th r o ug - li Trubner & C tK, a copy of the 

 work entitled " Chronological History of Plants,'' 

 by Charles Pickering. 



I shall consider it a favor if you will let me 

 know whether the work reaches you safely. 



Yours respectfully, 



f' 



Address Mrs. Charles Pickering, 



Care Little, Brown, &r° Co., Boston, Mass., 



U. S. America. 



