TY  - BOOK
AU  - Oso, Willis Yuko.
TI  - Social science research: principles and practices 
SN  - 9789966510457
AV  - H62 .O86 2016
PY  - 2016///
CY  - Nairobi
PB  - Jomo Kenyatta Foundation
KW  - Research
N1  - Includes bibliographical reference and index; Social research-conceptualization -- research process -- literature review -- research variables -- sampling -- validity and reliability -- research designs -- ethical issues in educational research -- data collection
ER  -