THE NATURE-STUDY REVIEW 



(Journal of the American Nature-Study Society) 

 Will continue during 1911 its 



SPECIAL TEACHING NUMBERS 



of timely interest and permanent value 

 January — City Nature-Study. September— Autumn Flowers and 



February — Tree Studies. Weeds. 



March — Calendar Studies. October— Children's Pets. 



April — Aquatic Studies. November — Farm Studies. 



May— School Museums. December — Health Number. 



SPECIAL RATES 



Of the following popular issues of 1910, we will furnish, until further 

 notice, single copies at 10 cents each, or any three for 25 cents. 



Low rates on quantity orders for class use will be furnished on ap- 

 plication. 



March — Bird Study (with 18 photographs). 



April— Garden Number. 



May— Rural Number (with two colored plates of birds). 



September — Insect Studies (copious illustrations, including color 



plate of American butterflies). 

 November— Harvest Studies. 

 December — Weather Studies. 



Subscription $1.00 per year (this covers membership in the 



A. N.-S. S.) 



Canadian postage ioc extra; foreign 20c. Single Copy 15c. 



Address The Nature=Study Review w***;m. 



UNUSUAL OFFER 



By special arrangement with the former Editor- Manager of 'the 

 Nature-Study Review we are able te offer 16 back numbers of issue 

 prior to 1910, for 20c to cover postage. 



Address: Secretary, Amer. Nature-Study Society, Urbana, 111. 



Kindly mention Nature-Study Review when replying to advertisements. 



