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Beginner's book of geometry, by Grace (Chisholm) Young,  1970
The theory of sets of points by W H. 1863-1942 Young, Grace Chisholm Young,  2010-08-08
Grace Emily Chisholm Young: An entry from Gale's <i>Science and Its Times</i> by Judson Knight,  2000
The Theory Of Set Of Points by W. H. and Grace Chisholm Young. YOUNG,  1972-01-01
On the curve [Mathematical expression] and its connection with an astronomical problem, by Grace Emily Chisholm Young,  1897 |