TY  - BOOK
AU  - Giedion,S.
TI  - Mechanization takes command : : a contribution to anonymous history / 
U1  - 609 
PY  - 1948///
CY  - New York : 
PB  - Oxford Univ. Press , 
KW  - Industrial arts
KW  - History
KW  - Technology
KW  - Philosophy
KW  - Inventions
N1  -  Includes bibliographical references
ER  -