An Indispensable Book for Students of Botany 
Methods in Plant Histology 
SECOND EDITION—ILLUSTRATED 
By Cuarres J. CHAMBERLAIN, Pu.D. 
HIS BOOK contains directions for collecting and preparing plant matertal 
for microscopic investigation. It is based upon a course in botanical micro- 
i d is the fi 
making such preparations as are needed by those who wish to study the plant 
kingdom from the Algae up to the flowering plant. Special attention is paid to 
the staining of karyokinetic figures, and formulas are given for the reagents 
0 
the Venetian turpentine method, microchemical tests, free-hand sections, special 
methods, and the use of the microscope,’ ‘ These changes and additions have 
enlarged the volume from 168 to 272 pages. 
272 pp., 8vo, cloth; postpaid, $2.39 

THE UNIVERSITY OF CHICAGO PRESS 


~ Sociological Study of the Bible 
By LOUIS WALLIS 
Author of ‘An Examination of Society,’’ etc. Formerly Instructor in Economics 
and t 
ociology in the Ohio State University 
HE main thesis of this work was published in a series in the American i= 
of Sociology. The treatise emphasizes the claims of scientific sociology from a ne 
a isi b 
omising an, oach. Professors of biblical interpretation are 
esponding heartily and favorably to the book; and the foremost sociologis ft 
arm welcome. Leste s: “Your book is certainly the most considera 
ollins Jackson, of the First M.E. Church, London, Ohio, writes: “Your sociological joo ed 
of the Bible unravels many a mystic tangle over which I have often pondered. _ It carrt 
its own convincing evidence with it. It opens up a new field for sermonic 
problems of today.” 

i 
nxx0-+ 308 pages 800, cloth Postpaid, $1.08 




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