DescriptionPopular Science Monthly Volume 57.djvu The Popular science monthly Date 1900 Source archive.org Author Various...
in DJVU-format: File:Popular Science Monthly Volume 17.djvu English...
in DJVU-format: File:Popular Science Monthly Volume 18.djvu...
lancets |Source = http://en.wikisource.org/wiki/Page:Popular_Science_Monthly_Volume_14.djvu/655 |Date = 1878-1879 |Author = Unknown |Permission = {{PD-old}}...
English The American journal of science, series 3, volume 49...
DescriptionPopular Science Monthly Volume 17.djvu The Popular science monthly Date 1880 Source archive.org Author Various...
DescriptionPopular Science Monthly Volume 81.djvu The Popular science monthly Date 1912 Source archive.org Author Various...
DescriptionPopular Science Monthly Volume 77.djvu The Popular science monthly Date 1910 Source archive.org Author Various...
DescriptionPopular Science Monthly Volume 33.djvu The Popular science monthly Date 1888 Source archive.org Author Various...
DescriptionPopular Science Monthly Volume 18.djvu The Popular science monthly Date 1881 Source archive.org Author Various...