66 Library — By Purchase. 



Sitzungs-Berichte der Naturwissenschaftlichen Gesellschaft Isis in Dresden. 



Jahrg. 1886, Nr. 7-9 ; 1872, 1-3 ; 1874, 4-9 ; 1875, 7-12 ; 1877, 7-12. 

 Studies from the Chemical Laboratory of Sheffield Scientific School. By 



Horace L. Wells. 2 Vols. 1901. 

 Studies in Evolution. By Chas. E. Beecher. 1901. 

 Zittell's Text-Book of Palaeontology. Translated by Charles R. Eastman. 



Vol. I., pt. 2. 1900. 

 Thesaurus of English Words and Phrases. New Edition. By J. L. Roget. 



1879. 

 Thierreich in seinen Hauptformen. By I. I. Kaup. Vols. I— III. 1835- 



1836. 

 Transactions of Iowa State Horticultural Society. Vols. XIII, XV, XVIII. 



187S-1880, 1883 

 Transactions of Royal Irish Academy. Vols. III-V. 1787-1793. 

 Transactions of Royal Society of Edinburgh. Vols. I -VII ; XIX, pt. 1 ; 



XXX, pt. 1 ; XXXII, pt. 1. 178S-1815, 1849, 1880-83. 

 Verhandlungen der K. K. Zool.-botanischen Gesellschaft in Wien. Vols. 



XXI, XXXVIII, XXXIX, XL, XLII, XLIII. 1871, 1888-93. 

 Wild Oxen, Sheep and Goats of all Lands. By R. Lydekker. 1898. 

 Zoologisches Adressbuch. Pt. 2. 1901. 



