TY  - BOOK
AU  - O'Brien, Larry.
TI  - Introducing quantitative geography
SN  - 0-415-077558-0
U1  - 910.0151 OBR 
PY  - 1992///
CY  - London
PB  - Routledge
N1  - Includes Bibliography references and Index; GEO 1301 Graphicacy - The Language of Geography 
GEO 2305 Geography Education
ER  -