Non-Official No. 12

Reports to the Permanent Committee of the First International Meteorological Congress at Vienna on Atmospheric Electricity, Maritime Meteorology, Weather Telegraphy

Non-Official No. 14

Report of the fourth meeting of the International Meteorological Committee held at Bern August, 1880.

Non-Official No. 14

Reports of the International Meteorological Committee at Rome (1879), Berne (1880), Copenhagen (1882), Paris (1885), Zurich (1888)

Non-Official No. 15

Report of the second meeting of the International Meteorological Committee held at Copenhagen August, 1882.

Non-Official No. 16

Report of the International Meteorological Committee at Paris, September 1885.

Non-Official No. 17

Report of the fourth meeting of the International Meteorological Committee held at Zurich September, 1888.

International Cloud-Atlas
Atlas international des nuages
Internationaler Wolken-Atlas

Report of the International Meteorological Conference

Official No. 148

Report of the International Meteorological Committee

St. Petersburg, 1899