TY  - BOOK
AU  - MARTIN Fred
AU  -  WHITTLE Aubrey
TI  - Physical world
T2  - Core Geography
SN  - 0091642019
U1  - U2, M7 
PY  - 1987///
CY  - London
PB  - Hutchison          
KW  - Geography
N1  - Glossary P 124-128
ER  -