HILDERBRANDSSON et TEISSERENC DE BORT

A very unusual atlas (32 x 25 cm) prepared for the International Meteorological Committee. Second edition. Consisting of 29 fig. on 14 plates and 16 pages of text (in each of three languages; English, French, and German). The plates feature various cloud formations and were produced by the photochromotype process by Polygraphisches Institut A.G., Zurich. Enclosed in original portfolio, paper boards with cloth spine and original cloth ties.