| Transcription of the letter | KR/AP 
 
 4th July, 1957 
 
 ARTIA,
 P.O.B. 790
 
 30, Ve Smeckach,
 
 Praha 2, Czechoslovakia.
 
 
 Dear Sirs, 
 
 I wish to thank you for your kind letter of the 28th June and the Martinu book which has just arrived and which gives me much pleasure in reading and possessing. 
 
 I am, 
 
 Yours sincerely, 
 
 DR. E. ROTH
 Director
 
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