Russian campaign, April to August, 1915; being the second volume of "Field notes from the Russian front"
by Stanley Washburn and dated 1915.

Some of the topics are; the Fall of Przemyl, Warsaw in April 1915, the Rawka Line, the Battle of Opatov, the First Gaz Attack, the Galician Front, On the Zota Lipa, the Loss of Warsaw.

From the American Libraries Internet Archive files.
Joe

http://www.archive.org/details/russiancampaigna00washrich