( xxiv ) 
ADDITIONS TO THE LIBEAEY DUEING 1913. 
Adelaide, Australia. 
Eoyal Geographical Society of Australasia : South Australian Branch. 
Proceedings. For the Session 1910-1911, vol. xii. ; and for the 
Sessions 1911, 1912, vol. xiii. For the Session 1912-1913, 
vol. xiv. 
Amsterdam. 
Koninklijke Akademie van Wetenschappen te Amsterdam. 
Proceedings of the Section of Sciences, vol. xv., parts 1, 2. 
Baltimore, Maryland, U.S.A. 
The Johns Hopkins University. 
Circular, 1912, Nos. 2, 3, 4, 5, 6, 7, 8, 9, 10; 1913, Nos. 1, 2, 3, 
4, 5, 6. 
Studies in Historical and Political Science, series xxx., Nos. 
2, 3 ; series xxxi., Nos. 1, 2. 
Bulletin, Nos. 262, 263, 264, 265, 266, 267, 268, 269, 270, 271, 
272, 273, 274. 
Barcelona. 
Club Montanyenc Associacio de Ciencies Naturals I Excursions. 
Butlleti, Nos. 4-5, 6-7, 8-10. 
Beattie (Professor J. C.) and Morrison (Professor J. T.). 
" On Magnetic Work in Southern and Central Africa, 1908 to 1909." 
(Eeprinted from Publication No. 175 of the Carnegie Institution 
of Washington.) 
Berkeley, Cal., U.S.A. 
University of California. 
American Archaeology and Ethnology, vol. x., Nos. 4, 5 ; vol. xi.. 
No. 1. 
Botany, vol. v., Nos. 1, 2, 3, 4, 5 ; vol. iv., Nos. 16, 17, 18, 19. 
Geology, vol. vii., Nos. 6, 7, 8, 11, 12, 13, 14, 15, 16, 17, 18, 
19, 20. 
