4-H Research | A Searchable Database of Research about the 4-H Program

Search

Show only items where

Author

Type

Term

Year

Keyword

Export 2 results:

Filters: Author is James H. Copp [Clear All Filters]

1961

Copp, James H., and Robert Crowthers Clark. 1961. “Why the "Drop Outs" in 4-H”. Selected Readings and References in 4-H. Madison, WI: University of Wisconsin, National Agricultural Extenation Center for Advanced Study.

1956

Copp, James H., and Robert Crowthers Clark. 1956. “Factors associated with reenrollment in 4-H clubs”. Agricultural Experiment Station Research Bulletin.