TY  - BOOK
AU  - Jones,Clarence Fielden  .
AU  - Darkenwald,Gordon Gerald  .
TI  - Economic geography / 
U1  - 330.9 
PY  - 1986///
CY  - Kamla Nagar : 
PB  - Surjeet Publications , 
KW  - ECONOMIC GEOGRAPHY
N1  - NULL
ER  -