THE NATURE-STUDY REVIEW 



PRICES OF BACK NUMBERS 



Volume I, 1905 - - - - • $1.50 

 Volume II, 1906 ----- 8.00* 



Volume III, 1907 ----- 1.00 

 Volume IV, 1908 ----- .50 



Volumes I, III, IV and V - - - 8.50 



Volumes V and VI (1909 and 1910) - 1.50 



Volumes IV, V and VI, (1908, 1909, 1910) 2.00 

 Volumes III, IV, V, VI, (1907-10) - - 8.00 

 * Volume II is out of print, but second-hand sets are occasionally re- 

 purchased and sold at cost. 60 cents will be paid for Jan., 1906; 30 cents 

 •each for Feb., March, May and Sept., 1906. 



These prices cancel all former quotations, and may be with- 

 drawn without notice. These are not good through agencies. 

 No bound copies are for sale. 



A set containing 19 of the 42 numbers published in 1905-. 

 1909 will be mailed for $1.00. Many of the best articles are in 

 these 19, but broken sets are not wanted by libraries and hence 

 this low price, designed to get the copies into use at once. The 

 former offer of 26 copies for $1.00 is withdrawn. 

 Address orders direct to 



Secretary of the A. N.-S. S., 



Urbana. Illinois. 



SCHOOL SCIENCE 

 1 MATHEMATICS 



AN 



A Monthly Journal for Science and Mathematics Teachers 



Is the only magazine published in the English Language devoted 

 exclusively to the pedagogy and practice of .science and mathe- 

 matics teaching. It gives new ideas and methods of scientific and 

 mathematical instruction— practical articles on the teaching of 

 science and mathematics. Suggestive illustrated descriptions of 

 apparatus, experiments, laboratory equipment and plans. Short, 

 newsy, helpful notes on the progress in science and mathematics. 

 It is the official organ of many science and mathematics teachers' 

 :: :: :: associations :: :: :: 



$2.00 Per Year Post Free 25 Cents Per Copy 



SPECIAL: Trial subscription of six months for $1.00 to new 

 subscribers mentioning The Nature-Study Review. 



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