NOTICE ! 



The editorial and business office of the Nature- 

 Study Review and the American Nature-Study Soci- 

 ety will be transferred on January 20, 1910, from 525 

 West 1 20th St., New York City to Urbana, 111. 

 After that date all letters relating to subscriptions and 

 memberships for 19 10 should be addressed to the new 

 office, and correspondence relating to 1909 or earlier 

 subscriptions should be addressed to M. A. Bigelow, 

 Teachers College, Columbia University, New York City. 



If any subscriber has failed to receive all 1909 

 copies paid for, application for duplicate copies should 

 be sent to retiring secretary at the New York office 

 at once, for many of the issues for 1909 will soon be 

 out of print. Also, please send notice at once if re- 

 ceipts for remittances sent in payment for 19 10 have 

 not arrived. 



The A. N. S. S. has for sale a few sets of The 

 Review for 1905, price $1.50; afew of 1907, price $1.00; 



1908, price 50 cents; 1909, price $1.00. Combined 

 price on 1905, 1907, 1908, 1909 is now $3.50. Vol, II 

 (1906) will be sold at $3.00, if certain copies can be 

 repurchased. (60 cents is offered for Jan., 1906, 30 

 cents each for Feb., Mar,, May and Sept., 1906). The 

 combined price for 1909 and 1910 is $1,50; for 1908, 



1909, 1910 is $2.00; for 1907, 1908, 1909, 1910 is $3,00, 

 These prices cancel all former quotations, and may be 

 withdrawn without notice. These are not good through 

 agencies. No bound copies are for sale. 



A set containing 19, many of them the most use- 

 ful numbers published during the past five years, will 

 be mailed for $1,00. The former offer of 26 is withdrawn. 



Orders for back numbers should be sent to Ur- 

 bana, 111., but they will be mailed from New York. 



