TY  - BOOK
AU  - Holt-Jensen, Arild  .
TI  - Geography history & concepts: a students` guide / 
SN  - 0-7619-6180-1
U1  - Uv 
PY  - 1997///
CY  - New Delhi : 
PB  - Sage Publications India Pvt. Ltd , 
KW  - Geography
ER  -