Liquors. Excepting certain dealers from operation of H. R. 19410, report to accompany H. R. 21034 [excepting certain classes of manufacturers and dealers from operation of sec. 5 of H. R. 19410, making appropriations for Post Office Department, fiscal year 1918, relative to mailing of matter containing advertisements of spirituous, vinous, malted, fermented, or other intoxicating liquor, etc.]; submitted by Mr. Moon.