Firebaugh, Glenn
Analyzing repeated surveys - Thousand Oaks: Sage publications, 1997. - vii,72p.
PB
eng
0803973985
Change(psychology)
300.723 / FIA
Analyzing repeated surveys - Thousand Oaks: Sage publications, 1997. - vii,72p.
PB
eng
0803973985
Change(psychology)
300.723 / FIA