Guidelines for planning and conducting operations research /
Ngatia, Peter.
Guidelines for planning and conducting operations research / Peter Ngatia, Matthew Ngunga. - Nairobi : AMREF, 2004. - vii, 65 p.
9966874739 : KES 950
Operations research.
Guidelines for planning and conducting operations research / Peter Ngatia, Matthew Ngunga. - Nairobi : AMREF, 2004. - vii, 65 p.
9966874739 : KES 950
Operations research.