|16TOI5E-5TODY 5EVIEW 



\ Devoted to Elementary Science in the Schools 



OFFICIAL ORGAN 

 OF THE 



American 

 Nature- 

 Study 

 Society 



NOVEMBER, 



1920 



Vol. 16 No. 8 

 Whole No. 139 



20c a copy 



$1 .fiO a year 



Richard McCurdy, seven years old, identified fifty-two birds 



