TY  - BOOK
AU  - Warren,Kenneth
TI  - World steel:  an economic geography 
SN  - 715366726
U1  - 338.2735 
PY  - 1975///
CY  - Newton Abbot
PB  - David and Charles
KW  - Extraction of minerals products
KW  - Steel
KW  - Steel Production
KW  - Production
N1  - Includes references and index
ER  -