Inside Out Library · Explore
Exploration of the air by means of kites (1897)
Blue Hill Meteorological Observatory, author · [Cambridge] : [publisher not indicated] · leaf 103
PA ee LV TEMPERATURE. HUMIDITY. FS EE ey METERS EE i HEIGHT, eet == =e SeScseene SSS ALKites (Meteorology)
Internet Archive · University of Illinois Urbana-Champaign · Public domain (published before 1931). Free to use for anything.
More pictures from Exploration of the air by means of kites
More like this