TY  - BOOK
T1  - A short history of technology : from the earliest times to A. D. 1900
A1  - Derry, T.K
A2  - Williams, Trevor I.
LA  - English
PP  - Oxford
PB  - Clarendon
YR  - 1970
UL  - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/daq.62635
OP  - 782
KW  - TECNOLOGIA
KW  - HISTORIA
ER  -