TY  - BOOK
AU  - Mugenda, Olive M.
AU  - Mugenda, Abel G.
TI  - Research methods: quantitative and qualitative approaches 
SN  - 9966411070
U1  - 300.72/ 
PY  - 1999///
CY  - Nairobi
PB  - African centre for technology studies (ACTTS)
KW  - Research methods
N1  - includes bibliographical references and index
ER  -