Biblioteka
Instytutu
Józefa Piłsudskiego w Ameryce 
Biblioteka
imienia
Alfreda Jurzykowskiego Polskiego Instytutu Naukowego w
Ameryce
Biblioteka Marjanczyków Polskiej Fundacji Kulturalnej 
Kot, Stanisław, 1885-1975.
Five centuries of Polish learning; three lectures delivered in the University of Oxford, May, 1941, by Stanislaw Kot. English version by William J. Rose; foreword by Professor F. M. Powicke. - Oxford, The Shakespeare Head press, 1944. - 48 p. 22 cm.
Learning and scholarship--Poland.
Five centuries of Polish learning; three lectures delivered in the University of Oxford, May, 1941, by Stanislaw Kot. English version by William J. Rose; foreword by Professor F. M. Powicke. - Oxford, The Shakespeare Head press, 1944. - 48 p. 22 cm.
Learning and scholarship--Poland.