PROJECTION APPARATUS 
VISUAL INSTRUCTION 
VIEWS CLASSIFIED FOR ALL BRANCHES 
OF STUDY 
OUR SPECIALTY FOR MANY YEARS 
Catalogue ‘‘A”’ Instruments of Projection, 48 pages Catalogue ‘‘D” Physical Geography, 24 p 
Sienlontes “pe Places of World- eet dng Interest, Miscel- Serer **E”? Commercial Geography, 32 aaa 
laneous, Historical, etc., 200 pag: Catalogue ‘‘ F’’ Works of the Old Most ers, 32 pages 
Catalogue ‘*C” American apie Portisilis: etc., 32 pages Catnlone ““H’?’ Science and Architecture, 32 pages 
SENT FREE TO TEACHERS 
ABOVE 
Established 1783 McALLISTER MFG. OPTICIANS, Dep’t 17, No. 49 Nassau St., New York 
Preserve Your Sis tsuc't 
will improve the ap- 
M a g a 7in e S ‘arenas your library at a small 
é Wai 
niversity of Chicago Press 
has a well- -equipped nipped job bindery oe aan be pleased to quote prices. 
THE UNIVERSITY OF CHICAGO PRESS 
Mfg. Dept. Bindery 
Industrial Thsurance in the United States 
ARLES RICHMOND HENDE 
HIS book, revised and Sagi for the English- cian! public, has already been poses: 
ina Sh man series. The i Saag on contains a summary of the ae ona laws on working- 
nsurance against secien sickness, inv alidis sm, and old age, with statistics to en 2 
The ave denies the various form a ocial insurance known in the ihite d States and Canada; 
local clubs and Fea asain aieva al societies, trade union benefit funds, schemes of large firms, 
corporations, and railw One chapter is directed to labor legislation and another to employers 
se ti laws. lstrations of the movement are given in chapters on municipal pension plans for 
policemen, firemen, and teachers; also the military Beary of the federal government and southern 
states. The appendix mabe eps cress forms used by firms = ca ae text of bills, 
and laws on the subje 448 pier ra Heit” Petes, Bas net; postpaid, $2.19 
PUBLISHED THE UNIVERSITY OF CHICAGO PRESS cow YORK 
j E shall be pleased to mail you, upon 
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for 
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: a : el egant ¢ olored plates and hundreds = 
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