TY  - BOOK
AU  - Ogonda, Richard T
TI  - Techniques in geography 
SN  - 978 9966 8461 4 3
U1  - 910 723 OGO 
PY  - 1991///
CY  - Nairobi 
PB  -  University of Nairobi press
KW  - GEOGRAPHY METHODOLOGY
ER  -