Groves, Robert M.

Overview

Works:	2 works in 1 publications in 1 languages

Titles

Survey nonresponse / by: Groves, Robert M. (Language materials, printed)

Survey methodology / by: Groves, Robert M. (Language materials, printed)

Survey errors and survey costs / by: Groves, Robert M.; John Wiley & Sons. (Electronic resources)

Survey methodology / by: Groves, Robert M. (Language materials, printed)

Subjects