--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 #47881: Volume 12 Number 1, June 1902
Gutenberg #47882: Volume 12 Number 2, July 1902
Gutenberg #47883: Volume 12 Number 3, August 1902
Gutenberg #47884: Volume 12 Number 4, September 1902