Letter from Howard Walter Florey to H Shapley, Harvard University Asks if Shapley and his committee, who plan to give penicillin plant to USSR, could help - Dr Borodin has been working in his department for some months - Borodin was sent by Soviet Government to learn about antibiotic work and he wanted to see methods of manufacture of penicillin and other antibiotics - discusses his own unsuccessful attempts to make it possible for Borodin to learn about antibiotic manufacture - asks if it would be possible for Borodin to come to USA to acquire this knowledge - comments on this. 12 February 1946