WEATHER BUREAU. 59 



PERIODICAL PUBLICATIONS. 



The daily, weekly, and monthly issues of our periodical publica- 

 tions at the close of the fiscal year were as follows: 



Copies. 



Monthly Weather Review 1, 475 



Monthly Climatological Data for the United States 310 



Washington Weather Map, 1st edition, daily, except Sundays and holi- 

 days . 850 



Washington Weather Map, 2d edition, daily, except Sundays and holi- 

 days ^ 385 



Washington Weather Map, Sundays and holidays 475 



National Weather and Crop Bulletin (weekly from April to September, 



monthly from October to March) 4,200 



Snow and Ice Bulletin (weekly during the winter) 1,210 



Forecast cards (daily, except Sundays and holidays) 1,570 



Weekly forecasts 875 



Monthly IVIeteorological Summary for Washington, D. C 250 



PAID SUBSCRIPTIONS. 



The number of paid subscriptions on our mailing lists at the close 

 of the year was as follows : 



Subscribers. 



Washington Weather Map 43 



National Weather and Crop Bulletin 575 



Snow and Ice Bulletin 25 



Climatological Data 11 



Subscriptions for the Monthly Weather Review are filled direct 

 by the Superintendent of Documents from the 100 copies furnished 

 him monthly by this division. 



Remittances received by the Superintendent of Documents during 

 the year, covering subscriptions for Weather Bureau publications, 

 were reported as follows : 



Washington Weather Map $122. 45 



National Weather and Crop Bulletin 135.65 



Snow and Ice Bulletin 9. 50 



Climatological Data , 59. 90 



Station weather maps 207. 39 



Total 534. 89 



NEW PUBLICATIONS. 



The following is a list of the principal nonperiodical publications 

 issued during the year : 



Daily River Stages at River Gage Stations on the Principal Rivers of the 

 United States for the Year 1915. Vol. XIII. 176 pages. W. B. No. 582. July, 

 1916. Gov. Print. Office. 



Weather Code, for the Transmission of Meteorological Observations. Revised 

 edition, 1916. 100 pages. W. B. No. 584. August, 1916. Gov. Print. Office. 



Weather Forecasting In the United States. 370 pages, illus., charts. W. B. 

 No. 583. August, 1916. Gov. Print. Office, 



Aerology No. 1. 67 pages, illus., Supplement No. 3, Monthly Weather Review. 

 W. B. No. 592. December, 1916. Gov. Print. Office. 



Instructions for the Management and Care of Storm Warning Stations. 

 26 pages, illus. W. B. No. 587. December, 1916. Gov. Print. Office. 



Weather Forecasting, with Introductory Note on Atmospherics. Bulletin 

 No. 42, second edition. 37 pages, illus. W. B. No. 598. January, 1917. Gov. 

 Print. Office. 



