Letter from Derek J. de Solla Price of Yale University, U.S.A., about the differential gear, 1972-09-13

File

Reference Code: GBR/1928/NRI/SCC6/22/11

Scope and Contents

From the Series:

Joseph Needham's file title reads 'Mech. Engg., misc > 70 [Dorothy Needham > (contd.), 2nd Edition Material'.

1 item(s) (1 document) : Paper

English

Price, Derek J. de Solla

2007-06-25 10:48:31+00:00

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