TY  - BOOK
AU  - Elton,G.R.
TI  - Return to essentials: some reflections on the present state of historical study 
SN  - 0521524377
AV  - D 16 E44.2013
PY  - 2013///,
CY  - Cambridge, UK
PB  - Cambridge University Press
KW  - Historia -
KW  - Investigación
KW  - Historiografía
N1  - Cook lectures delivered at the Law School of the University of Michigan at Ann Arbor, April 1990 - Pref
ER  -