1CIRCULATING NATURE COLLECTIONS OF BIRDS IN THE AMERICAN MUSEUM OF NATURAL HISTORY
17THE RED-WINGED BLACKBIRD
2SUGGESTIONS FOR TEACHERS
18BALTIMORE ORIOLE
3SUGGESTIONS TO TEACHERS AND PUPILS ADDITIONAL STUDY TOPICS
19CHIPPING SPARROW
4OUTLINE FOR BIRD STUDY (Suggestions to Teachers and Pupils)
20THE MEADOWLARK
5THE BLUEBIRD
21THE BLUE JAY