The essentials of statistics a tool for social research

Manylion Llyfryddiaeth
Prif Awdur:	Healey, Joseph F. 1945- (Awdur)
Fformat:	Llyfr
Iaith:	English
Cyhoeddwyd:	Australia Wadsworth Cengage Learning [2013]
Rhifyn:	Third edition.
Pynciau:	Social sciences > Statistical methods. Statistics.