Items
Items
Relation is exactly
Ohm, Georg Simon
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[X120ABB], Letter from Richard Rogers Bowker to Jonathan Scott Hartley, December 28th, 1898
1898-12-28 -
[X120ABC], Letter from Jonathan Scott Hartley to Richard Rogers Bowker, January 16th, 1899
1899-01-16 -
[X120ABE], Letter from Jonathan Scott Hartley to Richard Rogers Bowker, January 18th, 1899
1899-01-18 -
[X120ABF], Letter from Jonathan Scott Hartley to Richard Rogers Bowker, January 24th, 1899
1899-01-24