U2 INSTRUCTIONS TO MARINE METEOROLOGICAL OBSERVERS 



luteriiational meteorological eoniniittee. luteriiational atlas of clouds aud of 

 states of the sky. Abridged ed. Paris. 1930. Complete ed. I. General atlas. 

 Paris. 1932. 



U. S. Weather Bureau. Cloud forms according to the international system of 

 classification. 2d ed. Washington. 1928. 



ATMOSPHERIC ELECTRICITY 



Chauveau, B. Electricite atmospherique. Paris. 1922-25. 

 Gockel, Albert. Das gewitter. 3d ed. Berlin. 1925. 

 Kiihler, Karl. Einfiihruug in die atmosphiirische elektrizitiit. 

 Schonland, B. F. J. Atmospheric electricity. London. 1932. 



Berlin. 1929. 



INSTRUMENTS, INSTRUCTIONS, TABLES 



Eredia, Filippo. Gli strumenti di meteorologia e di aerologia. Rome. 1986. 



Great Britain, Meteorological Otlice. The computer's handbook. London. 

 1915-. (In course of publication, in parts.) 



Great Britain, Meteorological Office. The meteorological observer's handbook. 

 London. 1934. 



Kleinschmidt, E., and others. Handbuch der meteorologischen instrumente und 

 ihrer auswertung. Berlin. 1935. 



Russeltvedt, Nils. Measurement of temperature on board ships. Oslo. 1936. 

 (Geofysiske Publikasjouer. Vol. XL No. 10.) 



Smithsonian institution. Smithsonian meteorological tables. 5th ed. Wash- 

 ington. 1931. 



U. S. Weather Bureau. Circulars. B. and C, combined, Instructions for co- 

 operative observers. F. Barometers and the measurement of atmospheric 

 pressure. M. Instructions to marine meteorological observers. O. Instruc- 

 tions for making pilot balloon observations. 



U. S. Weather Bureau. Psychrometric tables. Washington. 1915. 



U. S. Weather Bureau. Radio Circular No. 1 (revised). Distribution of 

 weather information, forecasts and warnings by radio. Washington. (Effec- 

 tive Jamiary 1, 1937.) 



U. S. Weather Bureau. International code for radio weather reports from 

 ships. Washington. 1933. 



PART X. TABLES 



Table 1. — Correction of mercurial barometer for temperature {English 



m,easures) 



ADD 



