16 



CARNEGIE INSTITUTION OF WASHINGTON. 



.,. ^-n . . The data furnished in the following table are of 



Growth and Extent ... . 



of Institution's statistical interest m respect to the work of publi- 

 cation of the Institution. 



Publications. 



442 volumes, embracing 

 a total of 124,161 pages of printed matter, have thus far been 

 issued by the Institution. 



Table shoiving numher of volumes, number of pages {octavo and quarto), and totals of 

 pages of publications issued by the Institution for each year and for the 

 twenty years from 1902 to 1921. 



The publication of 23 volumes has been authorized by the 

 Executive Committee during the year, at an aggregate estimated 

 « u,- .. A .u cost of $61,300. The following list gives the 



Publications Author- ' *^ .... 



ized and Issued titles and names of authors of the publications 

 uring e ear. jgg^^^ during the year; it includes 18 volumes, 

 with an aggregate of 4,068 octavo pages and 1,398 quarto pages. 

 Twenty additional volumes are now in press. 



