TRANSLATION 



Würzburg, May lA, l8?9 



Respected Doctor! 



Begging your pardon I take the liberty to ask if you are in the position 

 and inclined to obtain for me a copy of your monograph about Ymcca; up to 

 now it has been entirely imppssible to procure it here. 



It is probably not necessary to say that I will gladly take care 

 of any costs, or in the event that you prefer an exc hange, this will also be 

 agreeable to me. 



With the assurance of my high esteem, I am 



Sincerely 

 Dr. J * Sachs 



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