, , AGENCY OF THE 
William Wesley & Son, 
SMITHSONIAN INSTITUTION 
j : sate AND UNITED STATES GOVERNMENT 
SCIENTIFIC BOOKSELLERS § PUBLISHERS. DEPARTMENTS. 
Important Works in Natural History and Physical Science for Sale, New and Second-Hand 
UL onr Mrometern ; . 4) 
Uo 3s Corsr ras se Ripa, Ba PR SY 
Baatin IM Cr 
rs | 
x ee Oe Cagis! oe. OUR OU 
Abe oa Lire 4 eS Ou: 
fe ihe 4a “t : ovlsgrt ou fer ar oo 
> wonthly ar A apgrarg & the fortoare Ke 
whLge les | bepennny CAPE, cchateaillns 
Wed. OS ae ee 
ee ae hin ae 
ae 
