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Word: hoffielt (lookup in dictionary) (lookup stats)
Dates: during 1930-1939
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Usage:

...Fred L. Whipple will speak on his new collisional theory of the origin of supernovae and Dr. Dorrit Hoffielt will report on current photometric studies of the supernovae in external galaxies, a research based on studies of photographs made at Harvard's three observing stations...

Author: NO WRITER ATTRIBUTED | Title: Astronomers Will Preside At Scientists' Symposium | 2/15/1939 | See Source »

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