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1052070167
1052070167
http://d-nb.info/gnd/1052070167
R. A. F. Penrose, Jr.
P227
Q1650800-FE2FD300-89B3-46F3-9F2D-0387EC03C27B
P227
1052070167
http://d-nb.info/gnd/1052070167