Encyclopedia of research design /
edited by Neil J. Salkind
- Sage Publications 2010
20482
3-volume set
Social sciences - Statistical methods - Encyclopedias
Social sciences - Research - Methodology - Encyclopedias
HA29 / Enc
20482
3-volume set
Social sciences - Statistical methods - Encyclopedias
Social sciences - Research - Methodology - Encyclopedias
HA29 / Enc