--Created an eBook cover from elements within the issue.
--Reconstructed the Table of Contents (originally on each issue’s
cover).
--Retained copyright notice on the original book (this eBook is
public-domain in the country of publication.)
--Silently corrected a few palpable typos.
--The index contains links to articles in other issues of _Birds and
Nature_ magazine, which can be installed locally:
Gutenberg #49969: Volume 10 Number 1, June 1901
Gutenberg #49981: Volume 10 Number 2, September 1901
Gutenberg #49982: Volume 10 Number 3, October 1901
Gutenberg #49988: Volume 10 Number 4, November 1901