author = { Pickering, Edward C. AND Campbell, W. W. AND Comstock, George C. AND Eichelberger, W. S. AND Frost, Edwin B. AND Hale, George E. AND Russell, Henry N. AND Schlesinger, Frank AND Stebbins, Joel },

title = { Report of the Astronomy Committee },

publisher = {National Academy of Sciences of the United States of America},

isbn = {0027-8424},

keywords = { National Research Council },

year = {1917},

url = { http://slubdd.de/katalog?TN_libero_mab2 }