Chapter 31

12. Co÷peration among New England farmers. (Ford, _Co÷peration in New England,_ chapters vi-ix.)

13. Co÷peration among immigrants in New England. (Ford, _Co÷peration in New England,_ chapter iii.)

14. Co÷peration in the fruit industries. (Powell, _Co÷peration in Agriculture,_ chapter viii.)

15. The relation of thrift to nation-building. (_Annals,_ vol. lxxxvii, pages 4-9.)

16. The relation of co÷peration to socialism. (Fay, _Co÷peration at Home and Abroad,_ pages 350-355; Sonnichsen, _Consumers' Co÷peration,_