TY  - GEN
AU  - van Creveld,Martin
AU  - van Creveld,Martin
TI  - Technology and war: from 2000 B.C. to the present 
AV  - U27.V2.1991 
PY  - 1991///
CY  - New York : 
PB  - The Free Press, 
KW  - Military art and science
KW  - History
KW  - Military history
KW  - Technology
ER  -