Αναζήτηση Εικόνες Χάρτες Play YouTube Ειδήσεις Gmail Drive Περισσότερα »
Είσοδος
Βιβλία Βιβλία
" Indies, and supplemented by daily reports from various other points in the northern hemisphere. Within two hours after the morning observations have been taken... "
Elements of General Science: Laboratory Problems - Σελίδα 37
των Otis William Caldwell, William Lewis Eikenberry, Earl R. Glenn - 1920 - 188 σελίδες
Πλήρης προβολή - Σχετικά με αυτό το βιβλίο

Use Your Government: What Your Government Does for You

Alissa Franc - 1918 - 444 σελίδες
...from the forecasts centers to about 1,600 principal distributing points. They are further sent out by telegraph, telephone, wireless telegraphy, and...The forecasts reach nearly 90,000 addresses daily by the mail, the greater part being delivered early in the day and none later than 6 :00 pm, of the day...

Report on the Statistical Work of the United States Government Submitted to ...

United States. Bureau of Efficiency - 1923 - 444 σελίδες
...These forecasts are telegraphed within two hours after the observations have been taken to about 1,600 principal distributing points, whence they are further disseminated by telegraph, telephone, wireless, and mail. Besides these twice-daily forecasts, which include frost, cold-wave, hurricane, storm, and...

Rider's Washington: A Guide Book for Travelers, with 3 Maps and 22 Plans

Fremont Rider, Frederic Taber Cooper - 1922 - 620 σελίδες
...morning observations have been taken, forecasts are telegraphed to 1600 distributing points, from which they are further disseminated by telegraph, telephone, wireless telegraphy and mail. The enormous number of individuals reached by this system is illustrated by the fact that the forecasts...

Rider's Washington: A Guide Book for Travelers, with 3 Maps and 22 Plans

Fremont Rider, Frederic Taber Cooper - 1924 - 620 σελίδες
...morning observations have been taken, forecasts are telegraphed to 1600 distributing points, from which they are further disseminated by telegraph, telephone, wireless telegraphy and mail. The enormous number of individuals reached by this system is illustrated by the fact that the forecasts...




  1. Η βιβλιοθήκη μου
  2. Βοήθεια
  3. Σύνθετη Αναζήτηση Βιβλίων
  4. Λήψη ePub
  5. Λήψη PDF