An introduction to quantitative methods for historians
Floud, Roderick
An introduction to quantitative methods for historians - London Methuen 1973 - 220 p cuadrs
Donación Ulloa
INVESTIGACION HISTORICA
METODOS DE INVESTIGACION
An introduction to quantitative methods for historians - London Methuen 1973 - 220 p cuadrs
Donación Ulloa
INVESTIGACION HISTORICA
METODOS DE INVESTIGACION