Houghton Mifflin Co.
449Martinez July 1, 1909Houghton Mifflin Co.Dear Sir:I have decided to make no further change or addition to the Park book. In the Yosemite book which is now underway, opportunity will be offered to describe recent changes as requiredFaithfully yoursJohn Muir.[in margin: [J.M.?]6]
1909 Jul 1
Original letter dimensions unknown.
Reel 18, Image 0590
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