Statistical measurement in group work; a manual on statistical records for use by staff members

Statistical measurement in group work; a manual on statistical records for use by staff members

Bibliografske podrobnosti
Glavni avtor: Hall, Frances (Adkins)
Format: Knjiga
Jezik:English
Izdano: Washington, U.S. Govt. Print. Off. 1939
Teme:
Charities > Statistics.
Social group work > Statistical methods.