TY  - BOOK
AU  - Nef,John  Ulric
TI  - The conquest of the material world / 
U1  - 338.094 
PY  - 1964///
CY  - Chicago: 
PB  - University of Chicago Press , 
KW  - Civilization, Modern
KW  -  Europe
KW  -  Industries
KW  -  History
N1  -  Includes bibliographical references (p.373-387)
ER  -